ja9Enitaumirivs ja9Enitaumirivs

09-01-2017
Mathematics

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A concrete stepping stone neasures 20 square inches. what is the area of 30 such stones?

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1davey29 1davey29

09-01-2017

If the area of one is 20, that the area of 30 is 20*30=600 square inches.

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