Question

The ratio of the perimeters of two rectangles is 4 to 9. The perimeter of the larger rectangle is 54 inches. What is the perimeter of the smaller rectangle?

A.
121.5 inches

B.
13.5 inches

C.
36 inches

D.
24 inches

Answer 1

i think D

Answer 2

A lot of the questions you're asking have the same concept. You really should learn it so you can answer these without the internet.
4/9=x/54
x=24

Answer 3

You think correctly!

Answer 4

if the ratio of small to large is 4:9, then
\[\frac{\text{small}}{54} = \frac{4}{9}\]

Answer 5

thanks