lydielle lydielle

20-12-2017
Mathematics

contestada

A customer’s total cell phone bill this month is $50.50. The company charges a monthly fee of $18 plus five cents for each call. Use “n” to represent the number of calls.

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qchen11 qchen11

25-02-2022

Answer:

18+0.05n=50.50

50.50-18=32.50

32.50/0.05=650

n=650

- hope this helps!:)

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