Question

A square picture frame with each side length represented by 3x -

5 has a perimeter of 52 inches. Which equation models this situation?
A. 3x - 5 + 4 = 52
B. 3x - 5 = 52
C. 4(3x + 5) = 52
D. 4(3x - 5) = 52

Answer 1

D. 4(3x-5) = 52

Explanation:

52 is equal the sum of one side multiplied by 4

So

4(3x-5) = 52

Is the right answer