Quick help Algebra question

Algebra
Tutor: None Selected Time limit: 1 Day

monthly fee of $24 , and an additional $0.04

 per minute of use. The least he has been charged in a month is

$65.88 . What numbers of minutes used a month? Use m for the number of minutes, and solve your inequality for m.

Jan 21st, 2015

Please, note that you have to solve this inequality:

24+0.04*m>65.88

from which we have:

0.04*m>31.88

and:

m>797 minutes

Jan 21st, 2015

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