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Lesechka [4]
3 years ago
13

Your cellphone plan is by the minute . Each minute of use costs $0.10 . Create a relation that represents the amount spent ,A, p

er minute ,m, of call time . Then, use the relation to find the amount spent if you talk 65 minutes. Show your work.
Mathematics
1 answer:
d1i1m1o1n [39]3 years ago
7 0

Answer:

Talking 65 minutes, $ 6.50 must be paid.  

Step-by-step explanation:

Since your cell phone plan is by the minute, and each minute of use cost $ 0.10, to create a relation that represents the amount spent, A, per minute, m, of call time, and then use the relation to find the amount spent if you talk 65 minutes, the following calculations must be performed:

0.10 x M = A

0.10 x 65 = A

6.50 = A

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1.

this problem is simillar to the previous one except the alternative hypothesis.

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