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Irina18 [472]
2 years ago
7

You are choosing between two different cell phone plans. The first plan charges a rate of 21 cents per minute. The second plan c

harges a monthly fee of $29.95 plus 8 cents per minute. How many minutes would you have to use in a month in order for the second plan to be preferable? Round up to the nearest whole minute.
Mathematics
1 answer:
11Alexandr11 [23.1K]2 years ago
6 0

Answer:

 231 minutes

Step-by-step explanation:

Plan1:  0.21m

Plan2:  29.95 + 0.08m

0.21m > 29.95 + 0.08m

0.13m > 29.95

m > 230.38

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Answer:

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Step-by-step explanation:

Plug each option into u then solve the equation and see if the answer matches -15.

Ex. -15 = 1 -4 (2)

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Answer:

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1 year ago
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