1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lena [83]
3 years ago
10

Instructions: Given the preimage and image, find the dilation scale factor.

Mathematics
1 answer:
Elanso [62]3 years ago
3 0

Answer:

2

Step-by-step explanation:

The shape expanded in size by a factor of 2. So the dilation scale factor is 2

You might be interested in
Y=4x-6<br> 2x-3y=8<br> if this problem is to be solved by substitution , which is the correct step
Gekata [30.6K]

Answer:

x=1, y= -2

Step-by-step explanation:

Please see the attached pictures for full solution.

4 0
3 years ago
Arianna claims that the rectangles shown below are similar, while Miguel claims that they are not similar.
yaroslaw [1]

Answer:

D

Step-by-step explanation:

5 0
3 years ago
Under a dilation centered at the origin, the point (-4 , 3) has image at (8 , -6) The dilation is _____
Sveta_85 [38]

Answer:

2

Step-by-step explanation:

see the image for the explanation

4 0
3 years ago
Eighty-eight percent of all people who try to do this ratio and proportion
Inessa [10]

Answer: 61 people have worked on this worksheet so far.

Step-by-step explanation:

Given: 80% people try to do this ratio and proportion  worksheet find they need some help with the problems.

Let x be the total number of people worked on this worksheet so far.

People need some help with the problems. =80% of x = 0.80x

As per given,

0.80x=49

\Rightarrow x=61.25\approx61

Hence, 61 people have worked on this worksheet so far.

8 0
3 years ago
The total cost of 5 boxes of pasta is $13. There are 12 ounces of pasta in each box. Each box of pasta cost the same amount. Wha
Bas_tet [7]

Answer: $10.40

Explanation:

First, find the cost of 1 box of pasta. 13/5 = 2.6, so $2.60 a box.

Next, find how many boxes there are. 48/12 = 4, so 4 boxes of pasta.

Finally, multiply 4*2.6 to get the final cost.

6 0
3 years ago
Other questions:
  • Rob and Nancy are working on a project. Rob completes 1/8 OF IT ON Monday and 3/8 of it on Tuesday. Nancy completes 2/8 of it on
    15·2 answers
  • To decorate a cake, you make a shade of green icing using 33 drops of yellow food coloring for every 44 drops of blue food color
    6·1 answer
  • I need help with this I need to find Area and perimeter
    11·1 answer
  • Hi i really need help
    10·1 answer
  • Need help on this if anyone can
    7·1 answer
  • I need help on this one please​
    11·1 answer
  • What is the y-value that goes with an x-value of 5?
    11·1 answer
  • Find the area of the shape shown below.
    9·2 answers
  • HELP plzzzzzzzzzzzzzzzz
    13·1 answer
  • Movies at the rental store are $3.75 each. Snacks and drinks are $1.89 each. Round each amount to the nearest dollar to estimate
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!