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Kayla designed a rectangular patio that was 3 times as long as it was wide and had a perimeter of 160 feet. What was the area of the patio?

  • math -

    If x = width, then 3x = length.

    2x + 2(3x) = 160

    Solve for x and 3x.

    Insert in equation below.

    x * 3x = area

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