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A rectangle has sides of 3x+5 and 5x-2. Give the polynomial that represents its perimeter.
8 years ago

Answers

damiensandowz
16x+6.
8 years ago
PsyDAG
Process:

2(3x+5) + 2(5x-2) = 6x + 10 + 10x - 4 = 16x+6
8 years ago

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