Question

For his long distance phone service, Ryan pays a $6 monthly fee plus 8 cents per minute. Last month, Ryan's long distance

bill was $18.64. For how many minutes was Ryan billed?

Answer 1

15.8 I think

Explanation:

18.64 - 6 = 12.64

0.8 times 15.8 is 12.64 so I think 15.8