algebra

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what is the least number of tiles that are needed to completely cover a rectangular center piece 3 yards by 5 yards if a rectangular decorative tile is 2 inches by 3 inches respectively?

  • algebra -

    Convert area into inches.

    3(36) * 5(36) = area in inches

    Divide that by 6 in^2.

  • algebra -

    90 tiles

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