ladt month you used 125 minutes and your bill was $37.50. this month you used 175 minutes. how much was will your home phone bill be this month
Answer: $52.5
Step-by-step explanation:
Given : Last month you used 125 minutes and your bill was $37.50.
i.e. Charges for each minute used =\(\dfrac{37.50}{125}=\$0.3\)
i.e. it charges $0.3 for each minute home phone used.
If this month you used 175 minutes.
Then , your this month's home phone bill will be :-
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Hence, you month home phone bill will be $52.5 .