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Mathematics, 12.07.2021 08:00 emma2827
If the area of a rectangle is x^2 + 10x + 21 and the
width is x + 7, then what is the perimeter?
a) 4x + 20
b) 2x + 14
c) 2x + 10
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Answers: 1
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If the area of a rectangle is x^2 + 10x + 21 and the
width is x + 7, then what is the perimeter?
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