The questions are:
Is the prize in the first five boxes?
Is the prize in the first two and a half boxes?
Is the prize in the first or second box?
To find the prize with the fewest number of questions, we can use the binary search algorithm.
The algorithm works as follows:
Ask if the prize is in the first five boxes or the last five boxes.
Based on the answer, eliminate half of the boxes from consideration.
Repeat this process until only one box remains.
The fewest number of questions you can ask is log base 2 of the number of boxes, which in this case is log base 2 of 10, or approximately 3 questions.
The questions are:
Is the prize in the first five boxes?
Is the prize in the first two and a half boxes?
Is the prize in the first or second box?
Note that the exact wording of the questions may differ depending on the specific rules of the game show, but the principle remains the same.
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consider the following differential equation y'' - 8y αy = 0 for which value(s) of α does the characteristic equation have 2 distinct real solutions? 2 complex solutions? 1 repeated real solution?
The characteristic equation has 2 distinct real solutions if α > 16, 2 complex solutions if α < 16, and 1 repeated real solution if α = 16.
The characteristic equation of the differential equation y'' - 8y + αy = 0 is given by:
r^2 - 8r + α = 0
For 2 distinct real solutions, the discriminant of the characteristic equation must be positive, which leads to the condition:
(8)^2 - 4α > 0
64 - 4α > 0
-4α < -64
α > 16
For 2 complex solutions, the discriminant must be negative, which leads to the condition:
(8)^2 - 4α < 0
64 - 4α < 0
-4α > -64
α < 16
For 1 repeated real solution, the discriminant must be zero, which leads to the condition:
(8)^2 - 4α = 0
64 - 4α = 0
α = 16
For 2 distinct real solutions α > 16, For 2 complex solutions α < 16 and For 1 repeated real solution α = 16.
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9. Triangles ACD and BCD are isosceles. Angle DBC has a measure of 110 degrees and angle BDA has a measure of 22 degrees. Find the measure of angle BAC.
In an isosceles triangle, if Angle DBC has a measure of 110 degrees and angle BDA has a measure of 22 degrees, then the measure of angle BAC is 48 degrees.
What is an isosceles triangle?A triangle with two equivalent sides and angles with equal measures on opposing sides is said to be isosceles.
Triangle BAC's angles should be labelled as follows:
Angle BAC = x
Angle ABC = y
Angle BCA = z
Because a triangle's angles sum up to 180 degrees,
x + y + z = 180
As ACD and BCD are isosceles triangles,
angle DBC = angle DCB = 110 degrees
Because BDA and DBC are a pair of linear angles,
angle BDA + angle DBC = 180 degrees
Using values for angles DBC and BDA and substituting them,
22 + 110 = 180
By finding y,
y = 180 - 22 - 110
When the value of y is substituted in the equation x + y + z = 180,
x + (180 - 22 - 110) + z = 180
Solving for x,
x = 180 - (180 - 22 - 110) - z
Substituting the value of z = 180 - (22 + 110),
x = 180 - (180 - 22 - 110) - (180 - 22 - 110)
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3.1b | Checking for Understanding
1. State the domain and the range for the following relation
{(a, g), (t, c), (s, g), (k, w), (j, k), (p, p)}
The domain and the range for the relation is {a, t, s, k, j, p} and {g, c, g, w, k, p} respectively.
What is domain and range?The range of values that we are permitted to enter into our function is known as the domain of a function.
The x values for a function like f make up this set (x).
A function's range is the collection of values it may take as input. The values in this set
Hence, once we input an x value, the function returns. The y values are those.
The domain is the input values or the x-coordinates. Hence the domain for the given relation is:
{a, t, s, k, j, p}
The range is the output value or the y-coordinate. Hence, the range of for the given relation is:
{g, c, g, w, k, p}
Hence, the domain and the range for the relation is {a, t, s, k, j, p} and {g, c, g, w, k, p} respectively.
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A car traveled a distance of 600.15 km in 7.5 hours. How many kilometers did the car travel per hour on the average?
Answer:
Step-by-step explanation:
600.15/ 7.5 = 80.02
the proportion of women in the sample who do not smoke while pregnant is about .85. does this help reconcile your finding from part (iii)?
Yes, it does reconcile my finding from part iii.
The finding that the number of cigarettes smoked being -10 to predict a birth weight of 125 ounces is unrealistic could be due to the fact that the model doesn't take into account other factors that could impact the weight of the child. The high proportion (85%) of women in the sample who don't smoke during pregnancy supports this conclusion, as it suggests that there may be other factors contributing to the weight of the child.
Key points:
Birth weight prediction: Birth weight is a crucial factor in determining the health and well-being of a newborn baby. It is important to accurately predict birth weight so that medical professionals can prepare for potential complications.Factors influencing birth weight: There are several factors that can impact birth weight, including maternal health, genetics, maternal age, and lifestyle factors such as smoking, alcohol consumption, and diet.The role of smoking: Smoking during pregnancy has been linked to a reduction in birth weight. This is because chemicals from tobacco smoke can cross the placenta and harm the developing fetus.Model limitations: The model used to predict birth weight may not take into account all the factors that could impact birth weight, such as the presence of other health conditions or genetics. In addition, the sample size used to train the model may not be representative of the general population, leading to biases in the predictions.Importance of considering other factors: To obtain accurate predictions of birth weight, it is important to consider not just smoking but all the factors that could impact birth weight. This includes maternal health, genetics, and lifestyle factors, among others.Learn more about Birth weight prediction here:
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The complete question is:
(iii) According to the model, in order to predict a birth weight of 125 ounces, the number of cigarettes smoked would have to be -10. This is not realistic as the model describes that the average birth weight of the child when the mother is not a smoker is only 119.77 ounces. This could be because the model doesn't take into account the influence of other factors in predicting the weight of the child.
The proportion of women in the sample who do not smoke while pregnant is about 85%. Does this reconcile your finding from part iii?
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Read Wild: From Lost to Found on the Pacific Crest Trail.
Questions below.
THINK QUESTIONS
1. What can you infer about how Strayed prepared
to hike the Pacific Crest Trail? What resources
did she bring with her, and how did she plan to
sustain herself? Consider the time and thought
that might have gone into her planning. Use
textual evidence to support your response
4.
Step-by-step explanation:
From "Wild: From Lost to Found on the Pacific Crest Trail," it can be inferred that Strayed prepared extensively for her hike on the Pacific Crest Trail. She researched the trail and gathered information from books, maps, and other hikers who had completed the trail. She also purchased and outfitted herself with necessary gear, such as a backpack, hiking boots, and camping equipment. She planned to sustain herself by carrying food and supplies and re-supplying at towns along the trail. Strayed also took steps to physically prepare herself, such as training by hiking in the local mountains. She also mentions the time and thought she put into the planning and preparation, stating "I'd spent months getting ready" (chapter 2).
an object hangs from a light string and moves in a horizontal circle of radius r. the string makes an angle θ with the vertical. the angular speed of the object is ω. what is tan θ?
The tangent's equation is tan = (r*) / (g), where g is the acceleration brought on by gravity.
Tan = (r*) / (g), where r is the circle's radius, is the object's angular speed, and g is the acceleration brought on by gravity, is the formula for the tangent to. The radius is the distance from the object's attachment point to the circle's center, whereas the angular speed refers to how quickly the object is spinning around the circle. The acceleration due to gravity, which represents the effect of gravity on the item, has a constant value of 9.8 m/s2. As a result, to determine the tangent of, one must determine the ratio of the acceleration due to gravity to the radius multiplied by the angular speed.
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If $0.25 per pound is the current price for aluminum at the recycling center, how many pounds of empty cans will the class have to collect?
Please ASAP
Using mathematical operations, we can determine that the class will need to gather 200 pounds of empty cans if the recycling center's pricing for aluminum is $0.25 per pound.
What are mathematical operations?Calculating a value using operands and a math operator is referred to as performing a mathematical "operation."
The math operator's symbol has predetermined rules that must be applied to the supplied operands or numbers.
PEMDAS stands for Parentheses, Exponents, Multiplication, Division, and Addition and Subtraction (from left to right).
So, the book will cost us $50.
CP of aluminum is $0.25 per pound.
Then,
Number of pounds that will make is $50:
Number of pounds: 50/0.25
Number of pounds: 200
Therefore, using mathematical operations, we can determine that the class will need to gather 200 pounds of empty cans if the recycling center's pricing for aluminum is $0.25 per pound.
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Complete question:
Ken's seventh grade class plans to collect empty aluminum pop cans as a fund raiser to buy two new books for the school library. The books will cost a total of $50.
If $0.25 per pound is the current price for aluminum at the recycling center, how many pounds of empty cans will the class have to collect? (3 points)
What is the surface area of a cylinder with base radius 4 and height 5 either enter an exact answer in terms of T or use 3.14 for T and enter your answer as a decimal?
Answer:
see below
Step-by-step explanation:
area of a cylinder = top circle + bottom circle + lateral
r=4 h=5
lateral = perimeter of the circle * height = 2π*4 * 5 =40π
area of a circle = πr² = 16π
top & bottom =32π
total = 40π+32π =72π = 226.08
The surface area of a cylinder exists 72π square units.
How to find the surface area of a cylinder?A cylinder's surface area is equal to two times the sum of its side and base areas.
Let the equation be
Surface area = 2(base area) + (side area)
The Base area of the equation be
Base area = πr²
When r = 4,
substitute the values in the above equation, we get
Base area = π(4)²
simplifying the equation, we get
Base area = 16 π
side area = 2πrh
side area = 2π × 4 × 5
side area = 40π
The Surface area of the equation be
Surface area = 2(base area) + (side area)
substitute the values in the above equation, we get
surface area = 2 × (16 π) + 40π
simplifying the equation, we get
surface area = 32π + 40π
surface area = 72π
Therefore, the surface area exists 72π square units.
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2) Find a then the measures of angle K and J: (3 marks)
H
G
(20a +30)
5aº
(17a+ 48)
K
From the given triangle JKL, measure angle K is 65 degrees.
What are the four different types of triangles?The length of the sides distinguishes triangles of the scalene, isosceles, and equilateral kinds. If the lengths of the three sides are all different, the triangle is a scalene triangle. A triangle that has equal lengths on each of its three sides is said to be isosceles.
The measure of angle j in the triangle JKL is 30 degrees less than the measure of angle K, while the measure of angle L is 80 degrees. measure the angle K.
Suppose angle K = x, at which point angle J = x-30 degrees, and angle L = 80 degrees.
The total of a triangle's three angles is 180 degrees, or K+L+J = 180.
The angles of the triangle are
since x+80+x-30
= 180 + 2x
= 180-80+30
= 130 and
x= 130/2 = 65 degrees.
K = 65 degrees,
L = 80 degrees, and
J = 35 degrees
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Complete question -
In triangle JKL,the measure of angle j is 30 degrees less than the measure of angle K and measure angle L=80. find measure angle K.
if mbdc = 3 (x – 5) and m arc bc = x 25, what is ma?
Ma = 3x - 15, since mbdc = 3(x - 5) and m arc bc = x 25. Therefore, ma = 3x - 15, which is the product of 3 times (x-5).
To solve for ma, we need to start with the given information. We are given that mdbc = 3(x - 5) and m arc bc = x 25. We can start by expanding mbdc. We know that mbdc = 3(x - 5). This can be expanded by multiplying each term in the parenthesis by 3. We get mbdc = 3x - 15. We can then use this information to solve for ma. We know that ma = mbdc - m arc bc. Plugging in the values we found for mdbc and m arc bc, we get ma = 3x - 15. This is the product of 3 times (x - 5). Therefore, ma = 3x - 15.
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BRAINLIEST!!! CORRECT ANSWERS ONLY
-x+y=14
2x+y=-7
Solve both.
Answer:
see below
Step-by-step explanation:
-x+y=14 --> so x=y-14
2x+y=-7 put x in here
2(y-14)+y =-7
2y-28+y = -7
3y =21
y=7
x= y - 14 = -7
1 .Find the Product of Prime factors 1352.
2. Find the L.C.M of 10 and 12.
The Prime Factors of 1352 are: 2, 2, 2, 13, 13.
What is Prime factors?The breakdown of a composite number into a sum of smaller integers is known as integer factorization in number theory. By repeatedly dividing a number by prime factors until the remainder equals one, the simplest method for determining a number's prime factors is to keep going till we have the answer. For instance, when we factor a number by its prime factors, we obtain 30/2 = 15, 15/3 = 5, and 5/5 = 1. It cannot be further factored because we received the leftover money.The Prime Factor Tree's Prime Factor Tree only uses prime numbers that are prime factors of 1352. The math is illustrated below:352 ÷ 2 = 676
676 ÷ 2 = 338
338 ÷ 2 = 169
169 ÷ 13 = 13
13 ÷ 13 = 1
Again, all the prime numbers you used to divide above are the Prime Factors of 1352. Thus, the Prime Factors of 1352 are: 2, 2, 2, 13, 13.
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Pls show work and answer the question
Answer:
Step-by-step explanation:
Are attitudes toward digital books changing? Sample surveys show that more people are open to reading books digitally now than in the past. A recent survey asked a random sample of 2500 U.S. adults if they agreed or disagreed with the statement, “I prefer digital books to paper books.” In this survey, 1350 agreed. A local bookstore owner claims that only 50% of all U.S. adults would say “Agree” if asked the same question.
(a) What is the sample proportion of U.S. adults who agreed with the statement?
(b) If the Kindle employee’s claim is true, what is the probability that the proportion in a random sample of 2500 U.S. adults is at least as far above 0.50 as the results of this survey?
(c) Based on your answer in part (b), do you have reason to doubt the bookstore owner’s claim?
The probability that the proportion in a random sample is 0.99997.
What is Standard deviation?The term "standard deviation" (or "σ") refers to a measurement of the data's dispersion from the mean. A low standard deviation implies that the data are grouped around the mean, whereas a large standard deviation shows that the data are more dispersed.
Given:
For this case we have a random sample of 2500 people, this value represent n.
We know that in the sample selected the number of people who say that prefer shop online rather than in a store are 1575.
For this case we can calculate the sample proportion with this formula:
h(p) = x/n
= 1350/ 2500
= 0.54
Now, [tex]\mu_p =[/tex] 0.54
and, [tex]\sigma_p[/tex] = √0.54 (1- 0.54)/2500
= 0.00996
and, we want to calculate the following probability:
P(p>0.50)
= 1- P(p< 0.50)
= 1 - P(z < (0.5 - 0.54)/ 0.00996)
= 1 - P(z< -4.016)
= 1- 0.00003
= 0.99997
c) For this case since the probability is very high we can conclude that the manager is correct since is very improbable that the true proportion would be lower than 0.5.
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Please help:
I think of a number. If I subtract 10 from my number, then square the result, I get the same answer as if I square my number, then subtract 10 from the result.
What is my number?
You must show an algebraic method ( use letter x in your working).
The number you think is 5.5
How to find the number?
An algebraic expression is an expression that is made up of variables and constants, along with algebraic operations like addition, subtraction, square root, etc.
Let x represent the number you think. Thus, we can write:
(x - 10)² = x²-10
x² - 20x + 100 = x²-10
-20x + 100 = -10
20x = 100 + 10
20x = 110
x = 110/20
x = 5.5
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Juan claims the function y =3+2 exponent 3 square root x-1
Need answer to question down below :)
y = 3 + 2[tex](3\sqrt{x} -1)[/tex] is a quadratic function.This function represents a real-valued function that maps a real number x to the real number y.
What is a quadratic function?The graph of a quadratic function is called a parabola and has a curved shape. One of the main points of a parabola is its vertex. It is the highest or the lowest point on its graph
A quadratic function is one of the form f(x) = ax² + bx + c, where a, b, and c are numbers with a not equal to zero. The graph of a quadratic function is a curve called a parabola. Parabolas may open upward or downward and vary in "width" or "steepness", but they all have the same basic "U" shape.
The function y = 3 + 2[tex](3\sqrt{x} -1)[/tex] can be explained as follows:
The first part of the function, "3" is a constant that is added to the result of the next part of the function.The next part of the function, "2[tex](3\sqrt{x} -1)[/tex]," represents an exponential expression. Here, the base is "2" and the exponent is "3√x - 1."The exponent, "3√x - 1," represents the square root of x, multiplied by 3 and then subtracted by 1. This means that the value of x is first evaluated under the square root, then multiplied by 3, and finally subtracted by 1.So, the entire function "y = 3 + 2[tex](3\sqrt{x} -1)[/tex]" can be read as: "y is equal to 3, plus 2 raised to the power of 3 times the square root of x, minus 1."To learn more about quadratic function refers to:
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Can someone help with 17-20 please
When the figure is rotated around the line, a cylinder is created.
Find the volume of the solid?The perimeter of the 2-D figure is 20 units.The volume of the solid is 40π units.Two dimensional shapes created by the cross sections of the solid are circles and rectangles.When this figure is rotated around the line, a solid called a right circular cylinder is created.A right circular cylinder is a three-dimensional object that has two parallel circular bases connected by a curved surface.The perimeter of the 2-D figure is the sum of the lengths of the sides, which is 20 + 8 + 20 + 8 = 56.The volume of the solid is the area of the base times the height, which is π(5)² x 10 = 250π.Two two-dimensional shapes created by cross sections of the solid are circles and rectangles.A circle is created when the cross section is perpendicular to the axis of rotation.A rectangle is created when the cross section is parallel to the axis of rotation.The circles will have a radius of 5 and the rectangles will have length and width of 10 and 8, respectively.To learn more about right circular cone refer to:
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-1/4 + 1/12 - 1/8b + 13/24
The simplified expression is equal to 13/24 - 3/8b.
What do you mean by algebraic expression?It represents a value that can change, depending on the values of the variables.
For example, "2x + 3" is an algebraic expression. The variable x can take on any value, and the expression represents a value that is the result of adding 2 times x to 3. When x is equal to 5, the expression equals 2 * 5 + 3 = 13.
Algebraic expressions can be combined using the operations of addition, subtraction, multiplication, and division to form more complex expressions. They can also be simplified by combining like terms or using the distributive property.
Algebraic expressions are an important tool in mathematics, and are used in many areas including science, engineering, and economics. They can be used to model and understand complex systems, and to make predictions and analyze data.
The expression -1/4 + 1/12 - 1/8b + 13/24 can be simplified by finding the common denominators and adding the numerators:
-1/4 + 1/12 - 1/8b + 13/24 = (3 * -1/12) + (3 * 1/12) - (3 * 1/8b) + (3 * 13/72) = 3 * (-1/12 + 1/12 - 1/8b + 13/72) = 3 * (13/72 - 1/8b) = 13/24 - 3/8b.
So, the simplified expression is equal to 13/24 - 3/8b.
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equation for parabola if the point is (3,0)
Answer:
[tex]y=(x-3)^{2}[/tex]
Step-by-step explanation:
First, it should be noted that the parabola shown is just the parent parabola translated over 3 units to the right. To shift the parent parabola over to the right 3 units, we need to square x-3. So, the equation for the parabola shown is [tex]y=(x-3)^{2}[/tex].
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A cubic function of the form y = ax³ + bx² + cx+d yields the following table:
xy
0,0
1,-4
2,-26
3,-48
The coefficient a =
and d=
b=
c=
Answer: a = -3.25, b = -4, c = 0.5 and d = -4
Step-by-step explanation:
To find the coefficient of a cubic function, we can use the values in the given table to set up a system of equations and then solve for the unknowns.
Here is the system of equations we can set up using the values in the table:
y = ax^3 + bx^2 + c*x + d
0 = 0a + 0b + 0c + d
-4 = 1a - 4b + 1c + d
-26 = 8a - 4b + 2c + d
-48 = 27a - 4b + 3c + d
We can then solve this system of equations using matrix operations or Cramer's rule.
a = -26/8 = -3.25
b = -4
c = -26-8a = -26+26.5 = 0.5
d = -48-27a-4b-3c = -48+91.75-44-30.5 = -4
Therefore, the coefficient a = -3.25, b = -4, c = 0.5 and d = -4 for the cubic function y = ax³ + bx² + cx+d
It's important to note that this method of solving a system of equations is the most common way but not the only way to get the coefficients in this case.
a glass of water is $\dfrac{3}{7}$ full and $\dfrac{4}{7}$ empty. it has 6 ounces of water in it. how many ounces of water can the glass hold?
The glass can hold up to 9 ounces of water.
Given that the glass is [tex]$\dfrac{3}{7}$[/tex] full, there must be [tex]$\dfrac{4}{7}$[/tex] a glass that is empty. If the glass has 6 ounces of water in it, then we can able to find the total volume of the glass by dividing the amount of water in the glass by the fraction that is full.
Here is the calculation of the total volume of the glass:
[tex]$\text{Volume of glass}[/tex] =[tex]\dfrac{\text{Amount of water}}{\text{Fraction full}}[/tex] =[tex]\dfrac{6}{\dfrac{3}{7}}[/tex] = [tex]9$[/tex] ounces
By calculating the volume of the glass we came to know that the glass can hold 9 ounces of water in total.
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what is the end behavior?
Answer:
the answer is a. -2
Step-by-step explanation:
i hope that helps you
thanku
Kim has health insurance with a deductible of $500 and an 80/20 coinsurance. How much will she pay if she incurs a loss of $1,500?
a.$200
b.$500
c.$700
d.$1,300
If Kim has health insurance with a deductible of $500 and 80/20 coinsurance then amount she pay if she incurs a loss of $1500 is (c)$700 .
In an 80/20 coinsurance, the insurance company pays 80% of covered expenses after the deductible has been met, and the policyholder is responsible for paying the remaining 20%.
So , if Kim incurs a loss of $1500, she first needs to pay the $500 deductible before her insurance kicks in. After that, she will pay for 20% of the remaining $1000 in covered expenses:
⇒ 20% of $1,000 = $200
So, in total, Kim will pay $500 for the deductible plus $200 in coinsurance, for a total of:
⇒ $500 + $200 = $700
Therefore, If Kim will pay (c) $700.
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What is the slope of a line that passes through the points (9,8) and (2,3)?
The slope of the line that passes through the points (9,8) and (2,3) is 5/7.
What is a slope in a graph?The slope of a line in a graph is a measure of its steepness or slant. It is defined as the ratio of the vertical change (rise) to the horizontal change (run) between any two points on the line. In mathematical terms, the slope of a line can be represented as the difference in the y-coordinates of two points on the line divided by the difference in the x-coordinates of the same two points.
The slope of a line passing through two points (x1, y1) and (x2, y2) can be found using the formula:
slope = (y2 - y1) / (x2 - x1)
Plugging in the given points, we get:
slope = (3 - 8) / (2 - 9) = -5 / -7 = 5/7
So, the slope of the line that passes through the points (9,8) and (2,3) is 5/7.
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which is the graph of y=^x-5-1?
Answer: its D
Step-by-step explanation: js trust mee :)
the oppertunity cost of earning an advanced college degree is that
The opportunity cost is that the person will earn less money during the years that you are in college.
What is opportunity cost?Opportunity cost is the potential-forgone profit from a missed opportunity as the result of choosing one alternative and forgoing another.
The advantages of opportunity cost :-
Opportunity cost has to do with one forgoes when one makes a different choice. For example, if there's a choice between going to school and playing football, and the person goes to school, the opportunity cost is the fun that one will have enjoyed while playing football.The opportunity cost of earning the advanced college degree will be that the person will earn less money during the years that you are in college. When the person is in college, the person won't be able to take up certain jobs that'll provide money to him or her.Hence, the correct option is the opportunity cost is that the person will earn less money during the years that you are in college.
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Ms. Lee is shopping for a new electric water heater. Brand A costs $575 and uses 442 kilowatt-hours per month. Brand B
costs $651 and uses 397 kilowatt-hours per month. If electricity costs $0.17 per kilowatt-hour, how much would Ms. Lee save
on electricity per month by buying Brand B?
Ms. Lee would save $ per month.
Ms. Lee would save $40.19 per month by buying Brand B. To calculate this, we must first find out how much each brand costs to operate each month.
What is brand cost?Brand cost is the amount of money invested in a brand or product in order to create, maintain, and grow its value. This includes the costs associated with advertising and promotion, research and development, marketing, and product design. Brand cost also includes activities such as creating and maintaining a good corporate image, creating brand loyalty, and expanding the customer base.
For Brand A, this would be $75.54 (442 kW x $0.17/kW).
For Brand B, this would be $67.35 (397 kW x $0.17/kW).
We can then subtract the cost for Brand B from the cost for Brand A to get the amount of money Ms. Lee would save each month.
This would be $40.19 ($75.54 - $67.35).
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The manager of a store orders swing sets that cost $350 and sells them for $560. What is the mark-up percentage?
The required mark-up percentage of the manager is 60%.
What is Mark-up percent?The gross profit of a unit, which is its sales price less its cost to produce or acquire for resale, is divided by the unit's cost to determine the markup %. The markup percentage, which is computed as (12 - 8) / 8, is 50% for an item that costs the business $8 to produce but is priced at $12.
According to question:We have,
Cost price of the Unit = $350
Selling price of the unit = $560
Then,
Mark-up percentage = ($560 - $350)/$350 × 100
Mark-up percentage = $210/$350 × 100
Mark-up percentage = 0.6 × 100
Mark-up percentage = 60%
Thus, required mark-up percent is 60%.
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*please answer fast*
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