jbj97 jbj97
  • 10-10-2016
  • Mathematics
contestada

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

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SSDDSS02
SSDDSS02 SSDDSS02
  • 10-10-2016
Well if 1 is 20 square inches then times 20 X 30 which equals 600. So the area is 600 square inches.
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