Question
Winnie had some rings. She gave 15 of the rings to her friend and gave 57 of the remainder to her brother. She sold the rest at 4 for $5.50. She received a total of $121 from the sales of the rings. How many rings did she have at first?
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Winnie had some rings. She gave 15 of the rings to her friend and gave 57 of the remainder to her brother. She sold the rest at 4 for $5.50. She received a total of $121 from the sales of the rings. How many rings did she have at first?