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math

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a 32in board is to be cut into 3 peices so that the second board is twice as long as the first piece and the third is to be 5 times longer than the first piece. if x represents the length of the first peice, find the length of all three pieces.

  • math - ,

    x + 2x + 5x = 32

    x = ?

  • math - ,

    20

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