Mathematics, 26.03.2020 04:10 luffybunny
Aaron bought 6 books and 2 notebooks for $46.86.Erin bought 2 books and 6 notebooks for $27.78. How much does one book cost.
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Aaron bought 6 books and 2 notebooks for $46.86.Erin bought 2 books and 6 notebooks for $27.78. How...
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