SOLUTION: Media Services charges $20 for a phone and $30/month for its economy plan. Formulate a model that can be used to determine the total cost, C(t), of operating a Media Services pho

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equation Customizable Word Problems -> SOLUTION: Media Services charges $20 for a phone and $30/month for its economy plan. Formulate a model that can be used to determine the total cost, C(t), of operating a Media Services pho      Log On


   

Question 135887: Media Services charges $20 for a phone and $30/month for its economy plan.
Formulate a model that can be used to determine the total cost, C(t), of operating a Media Services phone for t months.
C(t)=?
HELP!!!
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Media Services charges $20 for a phone and $30/month for its economy plan.
Formulate a model that can be used to determine the total cost, C(t), of operating a Media Services phone for t months.
C(t)= 20 + 30t
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Cheers,
Stan H.