The selling price s , of an item is S equals C plus MC where C is the cost of the item and Emma is the percent markup based on cost what is the formula solved for M

Respuesta :

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Answer:

  M = (S -C)/C

Step-by-step explanation:

Starting with ...

  S = C + MC

we want to solve for M.

  S - C = MC . . . . subtract the term not containing M

  (S -C)/C = M . . . . divide by the coefficient of M

Solved for M, the formula is ...

  M = (S -C)/C