Question

For her phone service, Mai pays a monthly fee of $15, and she pays an additional $0.06 per minute of use. The least she has been charged in a month is $99.30. What are the possible numbers of minutes she has used her phone in a month? Use m for the number of minutes, and solve your inequality for m.

Answer 1

Subtract her monthly payment. when you get your number, divide by 0.06.

Answer 2

\[99.30-15=84.30\]\[m=84.30\div0.06\]\[m=?\] solve it@leya454

Answer 3

solve it @leya454 :)