Answer:
Hey, Zachary. Your answer would be 128
Step-by-step explanation:
4^3 is 64, and 64 x 2 is 128!
Answer:
[See Below]
Step-by-step explanation:
[tex]Hey~There![/tex]
_______________________
→ Simplify [tex](4^3)*2[/tex]:
[tex]4^3=64[/tex]→ Rewrite the new equation:
[tex]64*2[/tex]→ Solve:
[tex]64*2=128[/tex]_______________________
So your answer would be [tex]128[/tex].
_______________________
[tex]Hope~this~helps![/tex]
[tex]-Shane,~SpamIsTheMan :)[/tex]
What is the minimum angle of rotation (in degrees) that will carry the star onto itself?
Answer:
Minimum angle = 108°
Step-by-step explanation:
From the figure attached,
Minimum angle to overlap the star onto itself is the angle of rotation from point A to B.
Let the angle between A and B measure a°.
If we complete a star pentagon by joining the vertices of the star,
Formula to measure the internal angle of a polygon is,
Measure of internal angle = [tex]180\times \frac{(n-2)}{n}[/tex]
Measure of ∠ABC = [tex]\frac{(5-2)}{5}\times 180[/tex]
= 108°
Since, one side star divides the interior angle into three equal parts,
Measure of interior angle = [tex]\frac{108}{3}[/tex] = 36°
From ΔAOB,
m(∠OAB) + m(∠AOB) + m(∠ABO) = 180° [Sum of interior angles of a triangle = 180°]
36° + a + 36° = 180°
a + 72° = 180°
a = 180 - 72
a = 108°
Therefore, by the minimum angle of rotation of 108° star will overlap onto itself.
if x=8,y=8 and z=6
x^2 y-2z divided by 4
i got 509 for the answer but i dont know if its right
Answer: 506
Step-by-step explanation:
i did it in the calculater i got 506
Identify the function g(x) that is a vertical stretch by a factor of 6, a shift right 3 units, and
a shift down 1 unit of the parent function f (x) = x2.
Answer:
the answer is i need points lol
Step-by-step explanation:
but i have a similar question that i'm doing right now but i don't know
I BEG YOU PLEASE HELP ME ASAPPPPPPP!!!!!!!!!!!!!!!!!!!
WILL MARK BRAINLIEST!!!!
The perimeter of this rectangle is 45 units. Write an equation to represent the perimeter of this rectangle. Write your equation AS SIMPLIFIED AS POSSIBLE.
Answer:
45 = 2x + 22
Step-by-step explanation:
Perimeter is all the sides lengths added together.
Step 1: Set up equation
7 + 7 + x + 4 + x + 4 = 45
Step 2: Combine like terms
2x + 22 = 45
what properties are used to solve x/3+1=7
Answer:
x=18
Step-by-step explanation:
x/3+1=7
-1=-1
x/3=6
×3=×3
x=18
ALMN is a right triangle.
M
15
9
12
N
O A. True
O B. False
Yes, ΔLMN is a right triangle.
What is Pythagoras theorem?The Pythagoras theorem states that in a right triangle, the square of the hypotenuse is equal to the sum of the square of the other two sides.
Given that;
Sides of a triangle are, 15, 9, and 12.
Now, We can apply the Pythagoras theorem as;
⇒ 15² = 9² + 12²
⇒ 225 = 81 + 144
⇒ 225 = 225
Thus, We can say that;
⇒ ΔLMN is a right triangle.
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Rotate the point A (-3,4) 270°about the origin. Plot A' on the grid.
Answer:
A' (4, 3)
Step-by-step explanation:
you could use the coordinate rule for the rotation of 270 which is (b, -a) this doesnt mean u make the things negative or positive it means that you are switching the y coordinate to where the x coordinate is and making the x coordinate the opposite symbol of what it is, sorry if this make no sense lol
Find the total cost of a $140.00 coat with a 10% discount.
Answer:
$126
Step-by-step explanation:
140 - 10% equals 126
Answer:
126
Step-by-step explanation:
140*0.10 (10% converted into a decimal)= 14
140-14= 126
Which set of rational number is correct ordered from least to greatest
A) -0.3, -0.4, -0.5
B) -0.5, -0.4, -0.3
C) -0.5, -0.3, -0.4
Select true or false to tell whether the following conditional p q is true or false. Use the truth table if needed.
If 3+2 = 5, Then 5 + 5 = 10
True
False
Answer:
true
Step-by-step explanation:
Plzzzzzzzz will somebody help Ma in math
Answer:
what is your question I can help you
Step-by-step explanation:
full form of mathematics is
Chen completed the division problem below.
0.9 StartLongDivisionSymbol 192.6 EndLongDivisionSymbol right arrow 9 StartLongDivisionSymbol 192.6 EndLongDivisionSymbol minus 18 = 12. 12 minus 9 = 36. 36 minus 36 = a remainder of 0 and a quotient of 21.4.
Answer:
confusing
Step-by-step explanation:
Answer
He should have multiplied both numbers by 100.
Explain how rigid transformations can be congruent.
Step-by-step explanation:
The three types of Rigid Transformations are Reflection, Rotation, and Translation.
Congruent means equal in all lengths, size and shape.
Rigid transformations are always congruent (or equal) because they never change their form, size or shape. They will always be the same shape and size no matter when it is moved.
They can be congruent when the shape is not different from the original, same size, same length/width, same form.
Dilation is NOT part of a rigid transformation because it widens or decreases its size/shape.
Eric earns a weekly salary and a commission on each item that he sells. The equation y = 10x + 50 represents the amount of money that Eric earns weekly. Bailey earns a greater weekly salary than Eric but the same commission rate. Which graph could represent the amount of money that Bailey earns weekly, y, based on the number of items sold, x?
A graph titled Bailey's Weekly Earnings has items sold on the x-axis and total earned on the y-axis. A line goes through points (0, 75), (5, 125), (10, 175).
A graph titled Bailey's Weekly Earnings has items sold on the x-axis and total earned on the y-axis. A line goes through points (0, 50), (1, 75), (2, 100).
A graph titled Bailey's Weekly Earnings has items sold on the x-axis and total earned on the y-axis. A line goes through points (0, 75), (1, 100), (2, 125).
A graph titled Bailey's Weekly Earnings has items sold on the x-axis and total earned on the y-axis. A line goes through points (0, 50), (5, 100), (10, 150).
Answer:
The answer is A.
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
Una familia ha consumido en un día de verano: dos botellas de litro y medio de agua, 5 botellas de 1/4 de litro de jugo de manzana, 4 botellas de 1/4 de litro de limonada. ¿Cuántos litros de líquido han bebido?, ¿podemos directamente sumar y restar fracciones de distintos denominadores?
Answer:
La familia bebió:
2 botellas de 1.5 L = 2*1.5L = 3L
5 botellas de 1/4 de litro = 5*(1/4 L) = 5/4 L
4 botellas de 1/4 de litro = 4*(1/4 L) = 1 L
Sumando eso, tenemos:
3 L + (5/4) L + 1L = 4L + 5/4 L = (16/4) L + 5/4 L = (21/4) L.
21/4 Litros tomaron en total.
¿podemos directamente sumar y restar fracciones de distintos denominadores?
No, tenemos que tener el mismo denominador para sumar o restar.
A portrait without its frame has a height of 2.5 times its width w, in inches. Its frame is 2 in. Wide all along its perimeter. What is an expression for the area of the framed portrait in terms of w? Simplify your expression & write it in standard form. Fill in the blanks:
Answer:
2.5w² + 14w + 16
Step-by-step explanation:
Width of portrait without frame = w
Height of portrait without frame = 2.5*w = 2.5w
Given that the portrait has a frame that is 2 in wide all along its borders, therefore,
Width of framed portrait = w + 2 + 2 = w + 4
Height of framed portrait = 2.5w + 2 + 2 = 2.5w + 4
Expression of the area of the framed portrait in terms of w = (w + 4)(2.5w + 4)
Simplify and express in standard form as follows:
Area = (w + 4)(2.5w + 4)
Apply the distributive property of multiplication
w(2.5w + 4) +4(2.5w + 4)
2.5w² + 4w + 10w + 16
Combine like terms
Area = 2.5w² + 14w + 16
Determine whether the pair of triangles are similar.
Answer:
Option 4
Step-by-step explanation:
Find m∠IUV if m∠IUV=x+49, m∠TUI=x+63, and m∠TUV=106∘.?
I'll mark you brainliest!
Answer:
46
Step-by-step explanation:
You have to do IVU+TUI=TUV
so... x+49+x+63=106
5m-3/63 = 9/21 solve for m
Answer:
m=10.5
Step-by-step explanation:
First, add 3/63 on both sides to get 5m by itself.
5m-3/63 = 9/21
+3/63 +3/63
(9/21 x 3 = 27/63)
5m = 30/63
Simplify.
5m = 10/21
To get m by itself, divide 5...
5m = 10/21
/5 /5
Multiply by the reciprocal.
5x21/10
m=10.5
I hope this helps you out! Have an amazing day c:
The value of m is given by the equation m = 2/21
What is an Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the equation be represented as A
Now , the value of A is
5m - ( 3/63 ) = ( 9/21 ) be equation (1)
On simplifying the equation , we get
5m - ( 1/21 ) = ( 9/21 )
Adding 1/21 on both sides of the equation , we get
5m = ( 9/21 ) + ( 1/21 )
Now , on further simplification , we get
5m = 10/21
Divide by 6 on both sides of the equation , we get
m = ( 10/21 ) / 5
m = 2/21
Therefore , the value of m is 2/21
Hence , the equation is m = 2/21
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PLEASE HURRY!! Evaluate
3(6-14)
-
O-15
O 6
0 -1
O 6
Answer:
the answer should be 6
3(6-14) = -24
then -24 ÷ (-4) is 6
whoever answers it i will mark brainlist (:
Answer:
Step-by-step explanation:
You want this to be anything? It can be in any discipline?
1. There is a novel of 20000 pages that has been published. That's unlikely, but it is possible.
2. The temperature could be +30 degrees celcius in Northern Canada (today: Nov. 1).
3. The earth could stop and begin to rotate clockwise.
4. I could time travel to save John F. Kennedy.
5. Sherlock Holmes could fail to solve a mystery.
The number of consumers can never exceed the number of producer in nature, why
Answer:
it cannot
Step-by-step explanation:
The reason for this is because if there are more consumers than producers the producers will not be able to keep up with demand and the product will be fought over, toilet paper in the modern day is a good example
(3+2)+8=3+(2+8)
O 6/4+9)=6x4+6x9
***
O 4+(8-2)=(4+8)+2
O (5x7)x3=5x(7x3)
Which does not show associative property
Answer:
4+(8-2)=(4+8)+2
does not show associative property.
Mr. Martin gave a test and wants to consider some numbers that will help him decide how well his students did. He wants to know all the M numbers: Maximum, Minimum, Mode, Median and Mean. Look at the test scores below and consider all of the M numbers: Maximum: Minimum: Mode: Median: Mean: Test scores: 75, 85, 56, 72, 98, 75, 64, 88, 62, 87, 85, 75, 99, 42, 88
Answer:
Maximum = 99
Minimum = 42
Mode = 75
Median = 75
Mean = 76.73
Step-by-step explanation:
We are given the test scores below and we have to find all of the M numbers.
Firstly arranging the given test scores in ascending order we get;
42, 56, 62, 64, 72, 75, 75, 75, 85, 85, 87, 88, 88, 98, 99.
Now, as we can see in the data above that the maximum value is the last value in our data and the minimum value is the first value in our data.
So, the maximum value is 99 and the minimum value is 42.
Now, the mean of the data is given by the following formula;
Mean = [tex]\frac{\sum X}{n}[/tex]
= [tex]\frac{42+ 56+ 62+ 64+ 72+ 75+ 75+ 75+ 85+ 85+ 87+ 88+ 88+ 98+ 99}{15}[/tex]
= [tex]\frac{1151}{15}[/tex] = 76.73
Now, the mode is the value that occurs the maximum number of times in our dataset which is 75 as it is appearing the maximum (3) number of times in our data.
So, the mode of the data is 75.
Now, for finding the median, the number of observations is odd (i.e. 15);
So, Median = [tex](\frac{n+1}{2})^{th} \text{ obs.}[/tex]
= [tex](\frac{15+1}{2})^{th} \text{ obs.}[/tex]
= [tex]8^{th} \text{ obs.}[/tex] = 75
Hence, the median of the data is 75.
A sport watch has on original price of $86.the sale price is $60.20 what is the percent of discount?
Answer:
30%
Step-by-step explanation:
[tex]\boxed{percentage \: discount = \frac{discount}{original \: price} \times 100\%}[/tex]
Discount
= original price -sale price
= $86 -60.20
= $25.80
Percentage discount
[tex] = \frac{25.80}{86} \times 100\% \\ = 30\%[/tex]
The table shows the price of bagels at two different stores: Store Price Bagels Bagel Stop $10.00 35 bagels Yummy Bagels $5.00 18 bagels Yummy Bagels sells bagels at a lower unit price than Bagel Stop. (3 points) True False
Answer:
The answer would be True
Step-by-step explanation:
Because your getting 35 bagels for $10 rather then getting 5$ for 18
Your getting a cheaper price for more.
I CALL THAT A WIN - WIN!!!!!!!
pleaase mark me brainlyest!
Answer:
True
Step-by-step explanation:
If f (x) = -x +2 and g(x) = –22 – x, find the value below.
g(5) - 3 =
Answer:
Hi there!
Your answer is:
24
Step-by-step explanation:
g(5)-3=
First plug in 5 for x in the equation g(x)
g(5) = -22 -(5)
-22-5
-27
27-3 = 24
Carl makes $18.50 for every two hours of work. The constant of proportionality for this relationship is $________ per hour
Answer:
$9.25 per hour
Step-by-step explanation:
So we know that the question is asking for how much Carl makes per hour, but what we do know is that he makes $18.50 every 2 hours. Therefore, you want to divide $18.50 by 2 because you want that 2 to become a 1. Here is what it looks like as an equation:
Step 1) $18.50 = 2x
divide both sides by 2 to leave x on its own.
Step 2) $9.25 = x
Hope this helps! :)
Answer: 9.25 per hour
Have a good day!
the girl to boy ratio is 3 to 7 if there are 50 students total how many boys
Answer:
15 girls, 35 boys
Step-by-step explanation:
Step 1:
3 : 7 Ratio
Step 2:
3x + 7x = 50 Substitute
Step 3:
10x = 50 Add
Step 4:
50 ÷ 10 Divide
Step 5:
x = 5
Answer:
15 girls, and 35 boys Multiply
Hope This Helps :)
Analyze the solution set of the following system by
following the given steps.
2x + y = 5
3y = 9 - 6x
Write each equation in slope-intercept form.
y =
y =
VE +
X +
DONE
For
Answer:
The equations in the slope-intercept form
y = - 2 x + 5
y = - 2 x + 3
Step-by-step explanation:
The slope-intercept form of the linear equation is y = m x + b, where
m is the slope of the line.b is the y-intercept.To put any equation in the slope-intercept form state y on the left side, x and the numerical term on the right side, the coefficient of y must be 1.
Let us do that with the given equations
∵ 2x + y = 5
→ Subtract 2x from both sides to move x to the right sides
∴ 2x - 2x + y = 5 - 2x
∴ y = 5 - 2x
→ Switch 5 and - 2x
∴ y = - 2x + 5
∵ 3y = 9 - 6x
→ Divide each term by 3 to make the coefficient of y = 1
∴ [tex]\frac{3y}{3}=\frac{9}{3}-\frac{6x}{3}[/tex]
∴ y = 3 - 2x
→ Switch 3 and - 2x
∴ y = - 2x + 3
The equations in the slope-intercept form
y = - 2x + 5
y = - 2x + 3
Answer:
Write each equation in slope-intercept form.
y = -2x + 5
y = -2x + 3
What do the equations have in common? How are they different?
- The slopes are the same.
- The y-intercepts are different.
The system represents lines that (are parallel),
therefore the system has no solution.
