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?

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(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