SOLUTION: The perimeter of a rectangle, given that the length is x yards and the width is 10 yards shorter?

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Question 190619: The perimeter of a rectangle, given that the length is x yards and the width is 10 yards shorter?
Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!
Start with the formula for the perimeter for a rectangle


Plug in the length "x" and the width x-10 (since the width is 10 yards shorter than the length)


Distribute


Combine like terms.


So the equation for the perimeter is

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