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the perimeter rectangular pool is 160 meterss . The length of the pool is 20 meters . what is the length ?

  • algebra -

    2L + 2W = 160
    You or the instructor must have stated the problem incorrectly. The width W, not the length L, is 20 meters. L is what you solve for.

    2L + 40 = 160

    Solve for L

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