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2 years ago

8

kelly subscribes to a service called mysongs for downloading music she pays a $7 fee each month to download an unlimited numbers

of songs at $0.20 each last month kelly's bill was $23.80

1 answer:

Nastasia [14]2 years ago

8 0

subtract the fee from the total to get the amount actually spent on songs

23.80-7 = 16.80

divide that amount by price per song to get number of songs downloaded

16.80 /0.20 = 84 songs

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Answer:

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Step-by-step explanation:

see the attached figure to better understand the problem

Let

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W ---> the width of his patio

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