Dellchezswaldrj Dellchezswaldrj

11-08-2016
Mathematics

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the length of a rectangle is twice it's with the perimeter of the rectangle is 126 feet write an equation for this description

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richechik richechik

12-08-2016

2(x)+2(2x)=126
this is because one side is equal to x, and the other side is equal to 2x. then to get the perimeter, you multiply each side by by two and then add those two numbers together.

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