Answer:
Cost for 45 songs: 40.75
Cost for s songs: 0.75s + 7
Explanation:
Since its $0.75 per song, you have to multiply 0.75 to 45. You already need to pay $7. The equation would be 0.75s + 7 and the answer would be 40.75.
the answer is 60 $ but with the charge of 7 its 67.
45 divided by 0.75 is 60.
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