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never [62]
3 years ago
10

Suppose your cell phone carrier charges you a monthly fee of $30.00 for up to 300 minutes and $0.45 for each additional minute a

fter the first 300. Assuming you used your phone for x minutes with x > 300, the total monthly fee would be
Mathematics
1 answer:
tigry1 [53]3 years ago
6 0

Answer: Need more info. We need to know how many minutes over the 300 minutes were used in order to calculate the correct monthly fee.

Step-by-step explanation:

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