Mathematics, 30.10.2019 23:31 s945924

In under 2 minutes. carmen earns 45 dollars each week working part-time at a bookstore. she earns one additional dollar for each book that she sells.
let a be the amount (in dollars) that carmen earns in a week if she sells b books.

write an equation relating a to b. then use this equation to find the amount of money carmen earns if she sells 22 books.

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In under 2 minutes. carmen earns 45 dollars each week working part-time at a bookstore. she earns on...