Question

URGENT!

The length of a rectangle is three times its width. The perimeter is at most 112 centimeters.

What is the greatest possible value for the width?

Question 7 options:

42 cm

22.4 cm

14 cm

28 cm

Answer 1

its a

Explanation:

Answer 2

let length =x

width=y

`x = 3y \\ 2(x + y) = 112 \\ 2(3y + y) = 112 \\ 2(4y) = 112 \\ 8y = 112 \\ y = 14`