vivienwinkfield vivienwinkfield

04-02-2016
Mathematics

contestada

14.99n + 4.99 represent the cost of n CDs. Total cost for ordering 3 CDs

Respuesta :

nobrains nobrains

04-02-2016

You simply substitute 3 into the expression.
14.99(3) + 4.99 = 49.96

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