Mathematics, 08.03.2021 01:00, kokilavani

Kaitlyn buys books from a book club. She calculates the total cost, in dollars, of each order using the formula 15b + 5. In her formula, b
represents the number of books she orders.
a) What is the total cost of ordering four books?
b) What is the total cost of ordering two books?
c) What is the total cost of ordering one book?

Answers: 3

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Kaitlyn buys books from a book club. She calculates the total cost, in dollars, of each order using...