In the figure above, rectangle R'S'T'Q' is a dilation of rectangle RSTQ. What is the scale factor of the dilation?

In The Figure Above, Rectangle R'S'T'Q' Is A Dilation Of Rectangle RSTQ. What Is The Scale Factor Of

Answers

Answer 1

Answer:

A. [tex] \frac{1}{5} [/tex]

Step-by-step explanation:

The scale factor of dilation is the ratio of the length of any of the corresponding sides of rectangle R'S'T'Q to rectangle PQRS.

R'S' = 3

RS = 15

Thus,

Scale factor = [tex] \frac{R'S'}{RS} = \frac{3}{15} [/tex]

Simplify

Scale factor = [tex] \frac{1}{5} [/tex]


Related Questions

Help please! Thank you.

Answers

c=5.50d is the answer

determine whether each relation is a function

Answers

Answer:

Step-by-step explanation:

How To: Given a relationship between two quantities, determine whether the relationship is a function.

Identify the input values.

Identify the output values.

If each input value leads to only one output value, classify the relationship as a function.

Gil's aunt cut his birthday cake into 32 equal pieces. 18 pieces were eaten at his birthday party. What fraction of the cake was left?

Answers

Answer:

16/9 is left

s = 2d over t, solve for d

Answers

Answer:

t=2d/s

Step-by-step explanation:

Combining Expressions and isolating the variable t

Alan bought a new sofa for $800 and used the coupon ‘25% off’.
How much did he pay?

Answers

Answer:

he paid $200

hope this helps you!

Shelley counted the number of fish kept in 7 tanks at the pet store. She counted:
4 fish -6 fish 9- fish -7 fish -4 fish -4- fish -7 fish
What was the mode of the numbers of fish?

Answers

Answer: 4

Step-by-step explanation:

Answer:

4 fish

Step-by-step explanation:

Suppose Adriana spends $ 73.00 dollars on T-shirts and pants. A T-shirt costs $5.50 and pants cost $25.50. This is an equation in two variables. What would be a solution (to the variable) above if she buys 2 pair of pants. the options are $51.00,$22.00,4,2

Answers

Answer:

I think the answer is $22.00 but I'm not 100% sure.

Find the value of x in the diagram below.

Answers

Answer:

x = 31

Step-by-step explanation:

The 2 sides are congruent, meaning the 2 angles are equal so:

47 = x + 16

subtract 16 from both sides

31 = x

I need help with this please.

Answers

Answer:

1) B

2)A

Step-by-step explanation:

1) The only on that made sense really!

2) Also the only one that made sense!

Answer:

5.) b

6.)a

Step-by-step explanation:

5.) b

3x - 24 = 81 (add 24 on both sides)

3x = 105 (divide by 3 on both sides)

x = 35 or 105/3

6.) a

-5x - 25 = 78 (1st add 25 on both sides)

-5x = 103 (2nd divide both sides by -5)

x = -20.6

Hope this helps ya!!

The height of two plants is recorded after 1, 2, and 3 weeks
as shown in the graph at the jright. Which plants' growth
represents a proportional relationship between time and height?
Explain. (Example 3)

Answers

Answer:

The growth rate of Plant A is not proportional

because the line is not straight.

The growth rate of Plant B is proportional

because when the data is graphed on the

coordinate plane, the line formed is a straight

line that passes through the origin.

Step-by-step explanation:

i hope this helps if not im am sorry

Answer:

Plant B because the line is straight and it starts at (0,0)

Step-by-step explanation:

WILL GIVE BRAINLIEST PLS HELP !!

Answers

Answer:

circle

Step-by-step explanation:

my mans on kahoot!!!!

Maya has 120 caramel apples to sell. Each caramel apple is covered with one topping. 1 — of the caramel apples are covered with peanuts. 5 1 are covered with chocolate chips. 3 3 — are covered with coconut. 10 • The rest are covered with sprinkles. How many caramel apples are covered with sprinkles?

Answers

Complete Question

Maya has 120 caramel apples to sell. Each caramel apple is covered with one topping. 1/5 of the caramel apples are covered with peanuts. 1/3 are covered with chocolate chips. 3/10 are covered with coconut. The rest are covered with sprinkles. How many caramel apples are covered with sprinkles?

Answer:

20 caramel apples covered with sprinkles

Step-by-step explanation:

Step 1

We find the Fraction of Apples covered with sprinkles

Let the total number of apples be represented by 1

Hence,

1 = 1/5 + 1/3 + 3/10 + Fraction of Apples covered with sprinkles

Fraction of Apples covered with sprinkles = 1 - (1/5 + 1/3 + 3/10)

Lowest Common Denominator = 30

= 1 - (6 + 10 + 9/30)

= 1 - 25/30

= 5/30

= 1/6

Fraction of Apples covered with sprinkles = 1/6

Step 2

The number of caramel apples are covered with sprinkles is calculated as:

120 caramel apples × 1/6

= 20

Hence, we have 20 caramel apples covered with sprinkles

Evaluate the expression below:

42-2(6 - 3) + 5​

Answers

Answer:

41

Step-by-step explanation:

please give me brainliest !!

Choose all that apply. Some have more than 1 answer.

Answers

Answer:

(a)

angle bisector

(b)

altitude

(c)

perpendicular bisector

Step-by-step explanation:

PLZZZZZZZZZZZZZZZZZZZZZZZZZZZ HELP ME I DO ANYTHING JUST HELP *95 POINTS) PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ ALSO SHOW YOUR WORK



1 ) Use the expression below to answer parts (a) and (b)
5x-3x-4y+ 1/3 (6x-12y)

a) Simplify the expression by combining like terms. (SHOW YOUR WORK.)


QUESTION B IS A IMAGE

C .In the space below PROVE how you know your expressions are equivalent to the original expression.

Answers

Answer:

54x-87y=648y=x

Step-by-step explanation:

hope this helped

5 times 5 times 1 times 1 times 1 times 2

Answers

Answer:

50

Step-by-step explanation:

5 x 5 = 25

25 x 1 x 1 x 1 = 25

25 x 2 = 50

hope this helps

<3

: )

Answer:

50

Step-by-step explanation:

I can't figure out it's multiple choice​

Answers

Answer:1,5

Step-by-step explanation:

gimme brainliest

Tracy invited 60 people to her Christmas party. 12 people could not attend. a. What percentage did not attend the party? Answer: ______ b. Out of the people who attended the party, 12.5 % came late. How many people arrived on time? Answer: _______ plz help me and please put an answer for both of them

Answers

Answer:

a: 20%

b. 87.5%

a: 20 percentage did not attend the party.

b. 87.5 percentage people arrived on time.

What is the unitary method?

The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value.

We are given that Tracy invited 60 people to her Christmas party.

And 12 people could not attend.

12 out of 60 people invited didn't attend Tracy's party. That means the following:

12/60 which simplifies to  1/5

You end up with 20% of the invited people did not attend.

The people arrived on time are;

100 - 12.5 = 87.5

Learn more about the unitary method, please visit the link given below;

https://brainly.com/question/23423168

#SPJ2

Rewrite the expression using properties of exponents:

Answers

The answer is 1, anything that is raised to the 0 is always 1

what is the slope for (-11, 1) and (-2, 6)?

Answers

Answer:

5/9

Step-by-step explanation:

You can verify me by using the y2-y1/x2-x1 formula

find the missing angle
a) 85 degrees
b) 65 degrees
c) 75 degrees
d) 70 degrees

Answers

Answer:

It’s D

Step-by-step explanation:

Answer:

it's D because if we add all number and subtract it with 360 it will be 70

Convert the following fractions to decimals.

Help me plz

Answers

Answer:

1

Step-by-step explanation:

You just divide the top number by the bottom number to get the decimal

[50 pts] An even number, n, times the next consecutive number, n + 2, is equal to 168. Find the original number.

Answers

We are given:

An even number 'n', multiplied by the next consecutive even number is 168

Solving for n:

From the given statement, we can say that:

n(n+2) = 168                      [n multiplied by the next even number 'n+2']

n² + 2n = 168

n² + 2n - 168 = 0               [subtracting 168 from both sides]

We can see that we now have a quadratic equation, solving using splitting the middle term

n² + 14n - 12n - 168 = 0

n(n + 14) -12(n + 14) = 0      [factoring out common terms]

(n-12)(n+14) = 0

Here, we can divide both sides by either (n-12) OR (n+14)

Checking the result in both the cases:

(n + 14) = 0/(n-12)                     (n-12) = 0/(n+14)

n + 14 = 0                                 n - 12 = 0

n = -14                                      n = 12

Both these values are even and since we are not told if the number 'n' is positive or negative, both 12 and -14 are the possible values of n

HELP
Which statements are always true regarding the
diagram? Select three options.
Omz5 + mz3 = mz4
Omz3 + mz4 + mz5 = 180°
Dmz5 + mz6 =180°
Dm2 + mz3 = mz6
Omz2 + mz3 + mz5 = 180°

Answers

Answer:

Step-by-step explanation:

m∠5 +m∠6 = 180° ( the angles form a line)

m∠2 + m∠3 = m∠6 ( exterior angle is the sum of 2 not adjacent angles)

m∠2+m∠3+m∠5= 180° (sum of angles in a triangle is 180°)

what is f(x)=4*(1/2)^x

Answers

Answer:

f(x)=4/2x  

i dont have no explanation                                                

please help im struggling and need help asap i will give brainliest and extra points please
Solve so that the proportions are equivalent:

x/8 = 3/12

3/4= x/14

Answers

Answer:

Step-by-step explanation:

x= 2

x=10.5

If 6, 18, 54, 162, and 486 already five terms of a sequence, which function represents the sequence? what is the 10th term?​

Answers

Answer:

1. the function would be multiplying the last term by 3

2. 118098

Step-by-step explanation:

1. 6*3=18   *3=54   *3=162...

2. just keep multiplying

Calculate the Slope *
(8,-5)(4,-2)

A -4/3
B -3/4
C 7/4
D -7/4

Answers

Y2-y1and then x2-x1 that’s how learned how to find the slope of a graph

Jada has 25% of her goal of $80 saved up for her trip. How much money does Jada have saved?

$20
36
$40
$35
$36.00

Answers

Answer:

$20

Step-by-step explanation:

trust me

Answer:

I believe $20 since 25% is 1/4 of 100% so 80/4 is 20 sorry if im wrong <3

4. Write the equation of the line that passes
through the point (2, -1) and has a slope of -3.

Answers

The answer is y=-3x+5. Work shown below in the pic
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