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Using company C’s phone plan, the cost of an overseas phone call is a $0.80 connection fee plus 23 cents per minute. If the total cost of the call is 7.93, how long is the phone call?

User Akinwale
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Answer: 31 Minutes

Explanation:

Minus 0.80 from 7.93, and then divide 7.13 by 0.23 and you get 31

User Jordi Vermeulen
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