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your long distance telephone provider offers two plans plan a has a monthly fee of $15 and $0.25 per minute Plan B has a monthly fee of $20.05 per minute write and solve an equation to find the number of minutes that you must talk to have the same cost for each plans

Respuesta :

texaschic101
15 + 0.25x = 20.05
0.25x = 20.05 - 15
0.25x = 5.05
x = 5.05/0.25
x = 20.2 minutes

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