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08-06-2020
Mathematics

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The perimeter of a rectangular playground shown is 140 feet what is the area of the playground if the length is 40 feet

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XfaiiwashereX XfaiiwashereX

08-06-2020

This will leave you with

140 = 2(40) + 2x

60 = 2x

30= x

So the length is 30.

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