Question

A rectangle has a length of 15 cm and a perimeter of 72 cm.

Which equation could be used to find the width of the rectangle?

A.
2w + 30 = 72

B.
w + 15 = 72

C.
2w + 15 = 72

D.
15w = 72

Answer 1

option A,, 
.
2w + 2*15 = 72

Answer 2

The answer is B. hope this helps