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Mathematics, 02.03.2021 02:50 m3lp3l
Last week, Doug bought 12 books and 11 movies for a total of $116.
Today, Doug bought 15 books and 16 movies for a total of $154.
Assuming neither item has changed in price, what is the cost of a
book in dollars?
PLEASE HELP URGENT
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Answers: 3
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Last week, Doug bought 12 books and 11 movies for a total of $116.
Today, Doug bought 15 books and...
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