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Mathematics, 12.10.2020 22:01 michaeladkins1979

Shawn is a member of a book club. He pays a $50 yearly membership fee and can purchase books through the club for $5 each. His total annual cost is a function of the number of books, b, that he purchases in a year: C(b) = 5b + 50 What is the total cost if he purchases 17 books in a year?

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