SOLUTION: The length of a rectangle is six times its width. If the area of the rectangle is 294in , find its perimeter

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Question 455593: The length of a rectangle is six times its width.
If the area of the rectangle is 294in , find its perimeter
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
6x^2=294
x^2=49
x=7
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2*7+2*42=
14+84=98 in