Answer:
8m
Step-by-step explanation:
The area of a square is length*width.
We can square root the area to get the length of each side. Since the shape is a square, the lengths are the same.
[tex]\sqrt{64}[/tex]=8
One side is 8m.
Claire went to the movie theater. She spent $6.75 on a ticket, $3.00 on popcorn, and $2.00 on a drink. How much money did Claire spend at the movie theater?
lets boost pts
Answer:
Claire spent 11 dollars and 75 cents at the movie theater
Step-by-step explanation:
6.75+3.00=9.75+2.00=11.75
Answer:11.75
Step-by-step explanation:
Translate the sentence into an equation.
Twice the difference of a number 2 and equals 9.
In an art history class there are two male students for every three female students. What is the ratio of female to male students in that class?
Answer:
3:2
Step-by-step explanation:
3 females every 2 males
What is the value of the expression below when z =5 and w=5? 9z-3w
Answer:
= 30
Step-by-step explanation:
9z-3w
9(5)-3(5)
Multiply:
45-3(5)
Multiply:
45-15
Subtract:
= 30
what is 4/6 into decimal
Answer[tex]\implies[/tex] 0.666666667
Hope it helps you...
Which conclusion is supported by the data from the multiple-year samples? Check all that apply
Answer:
B and C
Step-by-step explanation:
Answer:
Hello There!
The correct answers are B: The number of bass decreased over time and C: The number of catfish increased over time.
Step-by-step explanation:
This is simply what the chart shows, as well as I got this correct on Edge :)
Help! I asked one of the brainly tutors and they got it wrong! Please help!
Step-by-step explanation:
12x-15-4x+1=-6
12x-4x= -6+15-1
8x= 8
x=1
my answer is 100 % correct
Translate to an equation and solve: 4 is the product of 8 and g.
g=
Answer:
4=8g
4/8 = 8g/8
g= 4/8=1/2
g=1/2
Step-by-step explanation:
The value of g is 1/2.
What is Equation?An equation is a statement that two mathematical expressions have equal values. An equation simply states that two things are equal. The equal sign "=" is used to indicate it.
An algebraic expression or proposition claiming the equality of two quantities.
Given a phrase 4 is the product of 8 and g,
acc. to Question
4 = product of 8 and g
4 = 8 x g
4 = 8g
g = 4/8
g = 1/2
Therefore value of g is 1/2.
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Factor completely.
3x2-28x+49
Answer:
(3x-7) (x-7)
hope this helps C:
The property of addition which states that 15 + 7 = 7 + 15 is
Answer:
commutative property of addition states that when two numbers are being added, their order can be changed .
Step-by-step explanation:
13 is 40 percent of what number
Answer: 32.5
Step-by-step explanation:
13 is 40% of 32.5
I need to find the solution set
Answer:
y = -8
Step-by-step explanation:
Step 1: Write equation
9 - 4y = 1 - 5y
Step 2: Solve for y
Add 5y to both sides: 9 + y = 1Subtract 9 on both sides: y = -8Step 3: Check
Plug in y to verify it's a solution.
9 - 4(-8) = 1 - 5(-8)
9 + 32 = 1 + 40
41 = 41
9. Five times a number is the same as the number added to five. What is the
number?
what is an example of "the inverse image"?
Given the set B = {4, 9}, the inverse image f⁻¹(B) is a collection of all real numbers whose squares are either 4 or 9. This set can be expressed as f⁻¹(B) = {-2, 2, -3, 3}.
How to determine the inverse imageLet's use mathematical language to represent the direct image as f(A), where a mapping function takes a set A as input and generates its corresponding image.
The set of inputs that correspond to a certain set B is referred to as the inverse image or f⁻¹(B).
To illustrate this concept effectively, let's analyze a practical scenario. Suppose there exists a mathematical function denoted as that maps real numbers to their respective squares by using the equation f(x) = x².
Given the set B = {4, 9}, the inverse image f⁻¹(B) is a collection of all real numbers whose squares are either 4 or 9. This set can be expressed as f⁻¹(B) = {-2, 2, -3, 3}. The elements in set B are the result of squaring the inputs corresponding to these values.
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If you were to make a purchase of $233 and it was on sale for 15% off, how much money would you spend?
Answer:
198.05
Step-by-step explanation:
calculator
5. What is the common difference in the
sequence 8, 433, 458, ...?
7
bindlho 1
1
21, 12
51, 12
Answer:
25Step-by-step explanation:
The Sequence is not properly written. Here is the correct sequence
408, 433, 458...
THe sequence is an arithmetic sequence. The nth term of an arithmetic sequence is expressed as;
[tex]T_n = a+(n-1)d[/tex] where;
a is the first term
d is the common difference.
Common difference is the constant value that is being added to preceding term of the sequence to get the next value in the sequence.
T1 = 408
T2 = 433
T3 = 458
d = T3-T2 = T2-T1
d = 458-433 = 433-408
d = 25
Hence the common difference in the sequence is 25
Two rectangles of the same shape have areas of 676 and 3,457 square centimetres. If the shorter side of the larger rectangle is 41 centimetres, what are the dimensions of the smaller one?
The dimensions of the smaller rectangle are 13 centimeters by 52 centimeters.
Let's assume the dimensions of the smaller rectangle are length L and width W (in centimeters).
We know that the area of the smaller rectangle is 676 square centimeters:
L * W = 676 ----(1)
We also know that the larger rectangle has a shorter side of 41 centimeters. Let's say the corresponding longer side of the larger rectangle is H centimeters.
The area of the larger rectangle is 3457 square centimeters:
41 * H = 3457 ----(2)
Our current set of equations contains two unknowns. In order to get the smaller rectangle's dimensions, we can simultaneously solve these equations.
In order to find H, we can use equation (2):
H = 3457 / 41
H ≈ 84.22
Now we can substitute this value of H into equation (1):
L * W = 676
We need to find the dimensions (L and W) that multiply to give 676. We can start by looking for factors of 676.
Factors of 676: 1, 2, 4, 13, 26, 52, 169, 338, 676
By trial and error, we can see that the factors that give a close match to the dimensions of the larger rectangle (41 and 84.22) are 13 and 52:
L = 13
W = 52
Therefore, the smaller rectangle has measurements of 13 by 52 centimetres.
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Alex is having a problem with spiders in his house. He proclaimed, “Every time I catch one spider, the number of remaining spiders doubles!” If there are now 194 spiders in Alex’s house, how many spiders were in his house before he caught the last 2 spiders?
a. 49
b. 50
c.52
d. 97
Answer:
B.
Step-by-step explanation:
Let's write an equation that expresses the relationship.
Let s denote the amount of spiders.
We know that every time Alex catches one spider, the remaining population doubles.
So, if s represent the population of spiders, if Alex catches 1, then the population will become (s-1).
However, for every catch, the population doubles, so, the new population will be 2(s-1).
Therefore, we can write the following equation:
[tex]s_n=2(s_o-1)[/tex]
Where s_n represents the new population and s_o represents the original population.
We know that there are now 194 spiders in Alex's house. We want to find the number of spiders in his house before he caught the last 2 spiders. So, let's solve for s_o twice.
Substitute 194 for s_n. Solve for s_o:
[tex]194=2(s_o-1)[/tex]
Divide by 2:
[tex]97=s_o-1\\\Rightarrow s_o=98[/tex]
Therefore, before catching the last spider, there were 98 spiders.
So, to find the number of spiders before the last 2, we will solve for s_0 again. This time, we will use 98 for s_n. So:
[tex]98=2(s_0-1)[/tex]
Solve for s_o:
[tex]\Rightarrow 49=s_o-1\\\Rightarrow s_o=50[/tex]
Therefore, there were 50 spiders in Alex's house before he caught the last 2 spiders given that the current population is 194 spiders.
Our answer is B.
Edit: Typo
Answer:
the answer is 50, or B.
Step-by-step explanation:
Express the distance
traveled as a function of the number of hours
at an average speed.
The Morris family is traveling from Providence to Fredricksburg. Given city traffic, they will average 45 miles per hour.
The distance the Morris family travels depends on the number of hours they travel, and can be calculated as 45 times the number of hours they travel.
The distance travelled as a function of the number of hours at an average speed can be expressed using the formula:
distance = speed x time, or d = st
In this case, the Morris family is traveling from Providence to Fredricksburg at an average speed of 45 miles per hour. Let t represent the number of hours they travel.
Therefore, the distance they travel can be expressed as:
distance = speed x time = 45t miles.
For example, if the Morris family travels for 4 hours, then the distance they travel is:
distance = 45 x 4 = 180 miles.
If they travel for 6 hours, then the distance they travel is:
distance = 45 x 6 = 270 miles.
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What is the measure of the angle formed by the minute hand and hour hand of a clock in each case?
at 6 o’clock
4 o'clock
3 o'clock
180°
120°
90°
hope this helps
Answer:
180°
120°
90°
Step-by-step explanation:
I don't know how to explain, but were you in RSM 6th grade honors / advanced?
In 8,574.1 which digit is in the tenths place
Answer:
I believe it is 7.
Step-by-step explanation:
Answer: .1 or 1
Step-by-step explanation:
The second side of a triangular deck is 3 feet longer than the shortest side. The third side of the deck is 3 feet shorter than twice the length of the shortest side. If the perimeter of the deck is 56feet, what are the lengths of the three sides?
The lengths of the three sides are 14 feet, 17 feet, and 25 feet.
Let's assume that the shortest side of the triangular deck has a length of x feet.
According to the given information, the second side of the deck is 3 feet longer than the shortest side. Therefore, its length would be (x + 3) feet.
The third side of the deck is 3 feet shorter than twice the length of the shortest side. Hence, its length would be (2x - 3) feet.
The perimeter of a triangle is the sum of the lengths of its sides. In this case, the perimeter is given as 56 feet. So, we can set up the following equation:
x + (x + 3) + (2x - 3) = 56
Simplifying the equation, we have:
4x = 56
Dividing both sides by 4, we find:
x = 14
Now, we can substitute the value of x back into the expressions for the
second and third sides:
Second side: x + 3 = 14 + 3 = 17 feet
Third side: 2x - 3 = 2(14) - 3 = 25 feet
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ILL GIVE BRAINLIEST AND LOTS OF POINTS FOR HALLOWEEN!!!
Answer:
I think the answer is 90˚
Step-by-step explanation:
I maybe wrong but I'm trying my best
I hope u get it right
Jayla multiplies 8.0 by 10” and says the product is 8.0000. Is Jayla correct or incorrect?
Answer:
Jayla is incorrect.
Step-by-step explanation:
8.0 × 10 = 80
or
8 × 10 = 80
Use the sliders to adjust the original cost and markdown to
find the sale price
A $36 camera is marked down 30%,
Slide the Markdown bar until it shows 30%.
Original Price
Markdown
Sale Price
Sale Price Calculation
$50.00
$0.00
$50.00
What is the amount of the markdown?
$10 $20 $30 $40 $50 $60 $70 $80 $90
Original price: $ 50
Markdown: 0
What is the sale price?
Answer:
$25.2Step-by-step explanation:
Marked price = $36
Marked down = 30%
Amount of mark down
30% of $36 = $36*30/100 = $10.8Or
Each 10% = $36/10 = $3.630% = 3*$3.6 = $10.8Sale price
$36 - $10.8 = $25.2Answer:
$25.2
Step-by-step explanation:
We know that the original price is $36 and it was marked down 30%.
Turn the percentage into a decimal.
30% = 0.3
Multiply.
36 * 0.3 = 10.8
Subtract.
36 - 10.8 = 25.2
Best of Luck!
In milling operations, the spindle speed S (in revolutions per minute) is directly related to the cutting speed C (in feet per minute) and inversely related to the tool
diameter D (in inches). A milling cut taken with a 2-inch high speed drill and a cutting speed of 50 feet per minute has a spindle speed of 93.5 revolutions per minute.
What is the spindle speed for a cut taken with a 4-inch high speed drill and a cutting speed of 40 feet per minute?
Answer:
The spindle speed is 37.4 rev./ min
Step-by-step explanation:
This is a form of joint variation. From the question, it can be deduced that:
S [tex]\alpha[/tex] [tex]\frac{C}{D}[/tex]
S = [tex]\frac{KC}{D}[/tex]
where K is the constant of proportionality.
Given that:
C = 50 feet per minute, D = 2 inches, S = 93.5 rev/ min, thus;
K = [tex]\frac{SD}{C}[/tex]
= [tex]\frac{2*93.5}{50}[/tex]
= [tex]\frac{187}{50}[/tex]
= 3.74
K = 3.74
When D = 4 inches, C = 40 feet /minute, the S can be determined by;
S = [tex]\frac{KC}{D}[/tex]
= [tex]\frac{3.74*40}{4}[/tex]
= 37.4 rev./ min
© Express in the form n:1.
Give n as a fully simplified fraction.
6:4
Answer:
1 1/2
Step-by-step explanation:
4 can go into 6 1 time than 6-4 = 2 and 2/4 simplified is 1/2
2. What conjecture can you make about the eighteenth term in the pattern A, B, A, C, A, B, A, C?
(1 point)
The eighteenth term is C.
The eighteenth term is A.
There is not enough information.
The eighteenth term is B.
Answer:
The eighteenth term is B
Step-by-step explanation:
I could just write the pattern A B A C out until you get to the eighteenth term
A(1) B(2) A(3) C(4) A(5) B(6) A(7) C(8) A(9) B(10) A(11) C(12) A(13) B(14) A(15) C(16) A(17) B(18)
I NEED THIS ASAP
9y=
y=?
The question is not complete
but I think it should be
y= -9
Hope it helps
Answer:
Y= -9
Step-by-step explanation:
$375, 319
Required:
1. What is the total amount of assets invested in Apple in the current year?
Answer:
need a answer
Step-by-step explanation:
