SOLUTION: Find the maximum area A of a rectangle whose dimensions are x and 800-2x units.

SOLUTION: Find the maximum area A of a rectangle whose dimensions are x and 800-2x units.

Algebra.Com

Question 134500: Find the maximum area A of a rectangle whose dimensions are x and 800-2x units.
Answer by edjones(8007) (Show Source): You can put this solution on YOUR website!
The rectangle with maximum area is a square.
x=800-2x
3x=800
x=800/3
.
Ed
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