88.3k views
21 votes
For his long distance phone service, Miguel pays a $3 monthly fee plus 11 cents per minute. Last month, Miguel's long distance bill was $14.22 . For how many minutes was Miguel billed?

User Raxr
by
4.1k points

2 Answers

14 votes
102 minutes is the answer
User Martineno
by
4.3k points
3 votes

Answer: B=3+.11m

18.73=3+.11m

-3 -3

15.73=.11m

143=m

Explanation:

User ShaMoh
by
4.1k points