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hammer [34]
3 years ago
7

7. Yin's cellphone plan costs $30 a month. She used 22.5 hours in May

Mathematics
1 answer:
aliya0001 [1]3 years ago
4 0

Answer:

CPM = ~$0.02

Step-by-step explanation:

22.5 Hours = 1350Minuets\\\frac{30}{1350} = 0.0(2)\\

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