a string measures 20 inches is cut into pieces. Let z represent the length of one of the resulting p

Discussion in 'Calculator Requests' started by math_celebrity, Sep 8, 2021.

  1. math_celebrity

    math_celebrity Administrator Staff Member

    a string measures 20 inches is cut into pieces. Let z represent the length of one of the resulting pieces. express length of the second piece in terms of the length z of the first pice

    Second piece length = 20 - z
     

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