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The lengths of two adjacent sides of a square are represented by 5x+11 and 7x-3. What is the perimeter of the square?

  • math -

    5x + 11 = 7x + 3

    11 - 3 = 7x - 5x

    8 = 2x

    4 = x

  • math -

    P = 4s

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