A phone company offers two monthly charge plans. In Plan A, the customer pays a monthly fee of $25 and then an additional 7 cents per minute

Question

A phone company offers two monthly charge plans. In Plan A, the customer pays a monthly fee of $25 and then an additional 7 cents per minute of use. In Plan
B, the customer pays a monthly fee of $29.20 and then an additional 5 cents per minute of use.
For what amounts of monthly phone use will Plan A cost less than Plan B?
Usem for the number of minutes of phone use, and solve your inequality for m.

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Eva 1 week 2021-09-10T14:55:23+00:00 1 Answer 0

Answers ( )

    0
    2021-09-10T14:56:42+00:00

    Answer:

    m < 210 minutes

    Step-by-step explanation:

    $29.20-$25 = $4.20

    $4.20/($0.07-$0.05) = 210

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