# Harris

what is the perimeter of parallelogram with sides of 3x + 5 and x +7?

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3. 👁 40
1. 2(3x + 5) + 2(x + 7)
6x + 10 + 2x + 14
8x + 24 = p

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2. that would be 2(3x + 5 + x +7) = 8x+24

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posted by Steve

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