SOLUTION: a rectangle has a perimeter of 90, the length is 6 more than twice the width. what are the dimensions?

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Question 421757: a rectangle has a perimeter of 90, the length is 6 more than twice the width. what are the dimensions?
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
2x+2(2x+6)=90