SOLUTION: The length of a rectangle is 4 inches more than twice the width. If the perimeter is 88 inches, what is the length and width of the rectangle?

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Question 1108104: The length of a rectangle is 4 inches more than twice the width. If the perimeter is 88 inches, what is the length and width of the rectangle?

Found 3 solutions by josgarithmetic, Shin123, ikleyn:
Answer by josgarithmetic(39620) About Me  (Show Source):
Answer by Shin123(626) About Me  (Show Source):
You can put this solution on YOUR website!
88 inches/ 4 sides=length+width of rectangle= 22 inches 22-4=18 18/2=the width=9 in. 9+4=length=13 in. The length is 13 in. and the width is 9 in.

Answer by ikleyn(52802) About Me  (Show Source):
You can put this solution on YOUR website!
.
L = 2W +4 


The perimeter equation is  

L      + W + L      + W = 88,     or


(2W+4) + W + (2W+4) + W = 88,


6W + 8 = 88  ====>  6W = 88-8 = 80  ====>  W = 80%2F6 = 131%2F3.


Then  L = 2*W + 4 = 302%2F3.


Answer.  The length is  302%2F3  inches.  The width is  131%2F3  inches.

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I don't know what the two other authors were attempting to present - their solutions // their writings both were incorrect.