SOLUTION: Company A charges $25 per month plus $0.22 per minute for cell phone service. Company B charges $35 per month plus $0.12 per minute. How many minutes of usage is needed in one mont

Algebra ->  Inequalities -> SOLUTION: Company A charges $25 per month plus $0.22 per minute for cell phone service. Company B charges $35 per month plus $0.12 per minute. How many minutes of usage is needed in one mont      Log On


   



Question 382650: Company A charges $25 per month plus $0.22 per minute for cell phone service. Company B charges $35 per month plus $0.12 per minute. How many minutes of usage is needed in one month to make Company B a better deal?
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
25+.25x=35+.12x
.13x=10
x=77
x > 77 min