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Mathematics, 13.04.2021 19:50 hsbhxsb

2. Barnes and Noble bookstore is having a sale. Dr. Mumin's book sells for $4 per copy. Dan Moyer's book sells for $1 per copy. Leannie spends
$23 for 8 books. How many copies of books from each author did she
buy?

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Answers: 2

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2. Barnes and Noble bookstore is having a sale. Dr. Mumin's book sells for $4 per copy. Dan Moyer's...
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