SOLUTION: The length of a rectangle is 7 inches longer than it is wide. If the area is 78 square inches, what are the dimensions of the rectangle?
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Question 1139797: The length of a rectangle is 7 inches longer than it is wide. If the area is 78 square inches, what are the dimensions of the rectangle?
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
w, width
w+7 and w dimensions
, simple from here
13 & 6
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