Jazmin is a hairdresser who rents a station in a salon for daily fee. The amount of money (m) Jazmin

Discussion in 'Calculator Requests' started by math_celebrity, Jan 8, 2017.

  1. math_celebrity

    math_celebrity Administrator Staff Member

    Jazmin is a hairdresser who rents a station in a salon for daily fee. The amount of money (m) Jazmin makes from any number of haircuts (n) a day is described by the linear function m = 45n - 30
    A) A haircut costs $30, and the station rent is $45
    B) A haircut costs $45, and the station rent is $30.
    C) Jazmin must do 30 haircuts to pay the $45 rental fee.
    D) Jazmin deducts $30 from each $45 haircut for the station rent.


    Answer B, since rent is only due once. Profit is Revenue - Cost
     

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