SOLUTION: My cell phone plan is $29.95 per month plus $.10 per minute for each minute over 300 minutes of call time. My cell phone bill is $99.95. For how many minutes was I billed?

SOLUTION: My cell phone plan is $29.95 per month plus $.10 per minute for each minute over 300 minutes of call time. My cell phone bill is $99.95. For how many minutes was I billed?

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Question 904799: My cell phone plan is $29.95 per month plus $.10 per minute for each minute over 300 minutes of call time. My cell phone bill is $99.95. For how many minutes was I billed?
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
29.95+.10x=99.95
.1x=70
x=700
700+300=1000 minutes but charged for 700

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