SOLUTION: Rectangle is 7ft the perimeter is 42 ft what is my width gonna be

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Question 669977: Rectangle is 7ft the perimeter is 42 ft what is my width gonna be
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,



 P = 2L + 2W = 42'

      L + W = 21'     ||| L = 7' ⇒  W = 14'