eboweroyrber eboweroyrber

01-11-2017
Mathematics

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a concrete stepping-stone measures 20 square inches. What is the area of 30 such stones?

Respuesta :

musiclover10045 musiclover10045

01-11-2017

1 stone is 20 square inches

multiply that by 30 for total

20 *30 = 600 square inches total

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