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26-03-2017
Mathematics

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The sides of a rectangle are 3t - 2 and 5t + 7. Write an expression for the perimeter of the rectangle.
Just so you know this is about factoring.

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MajesticPotato12 MajesticPotato12

26-03-2017

How does this have anything to do with factoring?
Perimeter of the rectangle would just be 2(3t-2)+2(5t+7)
Simplify that to get 6t-4+10t+14, then 16t+10

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