A bookstore has 120 science fiction books.
It has 30% fewer mysteries than science fiction
b...
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Mathematics, 28.04.2021 17:00 nickthequick
A bookstore has 120 science fiction books.
It has 30% fewer mysteries than science fiction
books. It has 25% more biographies than
mysteries. How many biographies are in the
bookstore? Show your work.
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Answers: 2
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