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Mathematics, 27.10.2021 01:00 peytontanner

A rectangular park 40 yards wide was redesigned, and a path 1 yard wide was built around it. How long was the park before if,
after the path was built, its area became 4200 square yards?

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A rectangular park 40 yards wide was redesigned, and a path 1 yard wide was built around it. How l...
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