janayajames janayajames

20-12-2015
Mathematics

contestada

A family pays $45 each month for cable television. The cost increases 7%.What is the new monthly cost?

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Аноним Аноним

20-12-2015

48.15 dollars. u multiply 7% by 45. (7% as decimal is .07)

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Wildiris Wildiris

21-12-2015

0.07 x 45 = 3.15
45 + 3.15 = 48.15
The new monthly cost is $48.15

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