Mathematics
Kamalei808
31

The perimeter of a rectangle is 24inches and its length is 3 times its width. What are the length and the width of the rectangle?

+3
(1) Answers
kexinyang2000

your perimeter is 24 your length is 3 time your with so  perimeter= length(L)= W3  width(W) =W now W3+W3+3+3=24 8W=24  W=3  3*3  =9 and check 9+9=18, 3+3=6, 18+6=24

Add answer