Mathematics, 12.09.2021 08:00 keylor97
A phone company offers two monthly charge plans. In Plan A, the customer pays a monthly fee of and then an additional cents per minute of use. In Plan B, the customer pays a monthly fee of and then an additional cents per minute of use. For what amounts of monthly phone use will Plan A cost less than Plan B? Use for the number of minutes of phone use, and solve your inequality for .
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A phone company offers two monthly charge plans. In Plan A, the customer pays a monthly fee of and t...
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