Pre-Calc/Chapter 2: Polynomial, Power, and Rational Functions/2.1 Linear//Quadratic Functions and Modeling/2.1.1 Linear Functions Solve the problem.  Dan's long-distance phone carrier charges him $7.95 a ... Solve the problem.  

Dan's long-distance phone carrier charges him $7.95 a month for service. In addition, Dan is charged 10 cents a minute for the calls he makes. If his monthly bill is $30.05, how many minutes of calls did he make?]]> 1.0000000 0.3333333 0 true true abc 232 minutes Incorrect 222 minutes Incorrect 221 minutes Correct 211 minutes Incorrect