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Ralph sold brownies for ​$0.66 a piece in order to earn money to buy baseball cards. If the cards cost ​$0.90 per​ pack, and if Ralph had no money left over after buying​ them, what is the least number of brownies he must have​ sold?

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The least amount of brownies that he has to sell would be 15 brownies in order to have no money left after buying the cards.


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User Hugh Bothwell
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