SOLUTION: The width of a rectangle is 4 cm less than half its length. If the perimeter of the rectangle is 40 cm, what are its dimensions?

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Question 1173109: The width of a rectangle is 4 cm less than half its length. If the perimeter of the rectangle is 40 cm,
what are its dimensions?
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
%281%2F2%29L-4%2BL=40%2F2, for length L.