SOLUTION: write an expression for the perimeter and area of a rectangle that has a width of 2x and a length of x square

Question 314771: write an expression for the perimeter and area of a rectangle that has a width of 2x and a length of x square
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
write an expression for the perimeter and area of a rectangle that has a width of 2x and a length of x square
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Perimeter = 2(length + width
P = 2(x^2+2x)
P = 2x^2+4x
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Area = length*width
A = x^2*2x
A = 2x^3
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Cheers,
Stan H.
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