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Mathematics, 02.03.2021 21:00 raiindrxp
Last year, the school library had a total of X books. over the summer, the library acquired another 39 books and now has a total of 2,782 books. which equation could be used to find X, the number of books the library had last year?
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Last year, the school library had a total of X books. over the summer, the library acquired another...
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