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April 1, 2015

Homework Help: math

Posted by Anonymous on Tuesday, December 11, 2012 at 9:47pm.

To use card A, the cost is $1.00 to connect and then $0.04 per minute. To use card B, it costs $0.65 to connect and then $0.06 per minute. For what number of minutes does it cost the same amount to use each card for a single call?

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