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Mr. Smith'a cell phone service cost $60 per month plus $0.10 for each minute (m) of long-distance calls. His bills for September was $85. How many long distances minutes did he use?

User Pssguy
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2 Answers

6 votes
You start with $85-$60 which is just subtracting the monthly bill, that equals $25. Then you would divide $25 by the amount for each minute ($0.10), that equals 250. Therefore he made 250 long distance calls.
User Jesse VanDerPol
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6 votes
85 - 60 = $25 from fees
25 / .10 = 250 minutes
He used 250 long distance minutes in September
User Jim Yarbro
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