SOLUTION: If the area of a rectangle with width x can be represented with the expression A(x) = x(14 – x), what is the perimeter of the rectangle?
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Question 846743: If the area of a rectangle with width x can be represented with the expression A(x) = x(14 – x), what is the perimeter of the rectangle?
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
For a rectangle,
The perimeter of a rectangle is,
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