SOLUTION: A phone company offers two monthly plans. Plan A costs $15 plus an additional $0.13 for each minute of calls. Plan B has no initial fee but costs $0.18 for each minute of calls.

Algebra ->  Coordinate Systems and Linear Equations  -> Linear Equations and Systems Word Problems -> SOLUTION: A phone company offers two monthly plans. Plan A costs $15 plus an additional $0.13 for each minute of calls. Plan B has no initial fee but costs $0.18 for each minute of calls.       Log On


   

Question 1200404: A phone company offers two monthly plans. Plan A costs $15 plus an additional
$0.13 for each minute of calls. Plan B has no initial fee but costs $0.18 for each minute of calls. For what amount of calling do the two plans cost the same? What is the cost when the two plans cost the same?
Answer by josgarithmetic(39623) About Me  (Show Source):
You can put this solution on YOUR website!
x number of minutes

0.13x%2B15=0.18x
keep going,
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