Register
A photo of a painting measures 13 inches by 17 inches. The scale factor is 1 3 . What size is the painting?
229k views
2 votes
A photo of a painting measures

13 inches by 17 inches. The scale factor
is 1
3 . What size is the painting?

User Bucq
by
8.7k points

1 Answer

3 votes


Size of the painting: A * B


Scale factor: 1/3


Size of the photo: [1/3]A * [1/3]B


[1/3]A = 13inches
A = 13inches * 3 = 39 inches


[1/3]B = 17 inches
B = 17 inces * 3 = 51 inches.



Answer: the size of the painting is 39 inches by 51 inches.
User Ppi
by
8.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.1m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!