Mathematics
Mathematics, 08.02.2021 21:10, texas101st78

A phone company offers two monthly plans. Plan A costs $30 plus an additional $0.03 for each minute of calls. Plan B has no initial fee but costs $0.18 for each minute of calls. What is the cost when the two plans cost the same for a set number of minutes?

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A phone company offers two monthly plans. Plan A costs $30 plus an additional $0.03 for each minute...

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