SOLUTION: The length of a rectangle is nine times it's with. It's area is 81 mē. What are the dimensions of the rectangle?

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Question 1033690: The length of a rectangle is nine times it's with. It's area is 81 mē. What are the dimensions of the rectangle?
Answer by jorel555(1290) About Me  (Show Source):
You can put this solution on YOUR website!
y x 9y=81
9y^2=81
y^2=9
y=3
9y=27
The rectangle is 3 by 9 meters!!!!!!!