SOLUTION: The cost for a long-distance telephone call is $0.36 for the first minute and $0.21 for each additional minute or portion thereof. Write an inequality representing the number of

Algebra ->  Inequalities -> SOLUTION: The cost for a long-distance telephone call is $0.36 for the first minute and $0.21 for each additional minute or portion thereof. Write an inequality representing the number of       Log On


   



Question 77020: The cost for a long-distance telephone call is $0.36 for the
first minute and $0.21 for each additional minute or portion thereof. Write an
inequality representing the number of minutes a person could talk without
exceeding $3.

Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
36+%2B+21%28m-1%29+%3C=+300
36+%2B+21m+-+21+%3C=+300
21m+%3C=+285
m+%3C=+13.571
where m is minutes or fraction thereof