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ololo11 [35]
2 years ago
8

Karens monthly cell phone bill depends on the number of minutes, m, she talks. The expression 10+0.25m can be used to determine

the amount of her bill what will be the amount of karens bill if she talks for 200 minutes in one month?
Mathematics
1 answer:
Dennis_Churaev [7]2 years ago
5 0

Answer:  The amount of Karen's bill = $ 60

Step-by-step explanation:

Given : The expression 10+0.25m can be used to determine the amount o, where <em>m =</em> The number of minutes she talks.

If she talks for 200 minutes in one month, then put m= 200 in the above expression we will get the amount of Karen's bill =  10+0.25(200)

= 10+ 50

= 60

Hence,  the amount of Karen's bill = $ 60

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