Mathematics, 20.11.2020 01:00 robert7248

Justin calculates the perimeter of a rectangle with a length of 2x-3 and width of X+4. He tells his teacher the answer is 3x-1. Is he correct or incorrect and why?

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Justin calculates the perimeter of a rectangle with a length of 2x-3 and width of X+4. He tells his...

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