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Mathematics, 23.04.2021 05:00 alexandrarosete7

a bookstore sold a total 43 paperback and hardback books. each paperback books costs $4.50, and each hardback book costs $12.00. If the bookstore made a total of $276 in sales for one day, how many paperback books did they sell and show work

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a bookstore sold a total 43 paperback and hardback books. each paperback books costs $4.50, and each...
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