Mathematics, 01.02.2021 23:20, quoia89

A rectangular barn has a length of \large 10x+20 and width of \large 2x-6. The area of the barn is \large 20x^2-20x-100. True or False?

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A rectangular barn has a length of \large 10x+20 and width of \large 2x-6. The area of the barn is \...