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Bella’s cell phone costs $18 per month plus $0.15 for every minute she uses the phone. Last month her bill was $29.25. For how many minutes did she use her phone last month?
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Bella’s cell phone costs $18 per month plus $0.15 for every minute

she uses the phone. Last month her bill was $29.25. For how many
minutes did she use her phone last month?

User Mony
by
5.3k points

1 Answer

6 votes
75 minutes

29.25-18=11.25
11.25/.15= 75
User Jones Agyemang
by
5.1k points
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