The regular cost of a guitar is n. On Saturdays, all guitars are 15% off. What is the price of the g

Discussion in 'Calculator Requests' started by math_celebrity, Jan 5, 2023.

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  1. math_celebrity

    math_celebrity Administrator Staff Member

    The regular cost of a guitar is n. On Saturdays, all guitars are 15% off. What is the price of the guitar on Saturday?

    15% = 0.15

    If we take that price off, we have:
    1 - 0.15 = 0.85

    So the cost is 0.85n
     

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