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Mathematics, 17.12.2020 22:20 edjiejwi

A customer has $10 to insert in a jukebox that plays songs for $1 each. When x represents whole numbers less than 10, the function f (x) = 10 – 2 represents the amount of money remaining after x songs are played on the jukebox

What is the value of f (7), in dollars and cents?

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