Question
Rachel had some necklaces. She gave 13 of the necklaces to her niece and gave 27 of the remainder to her brother. She sold the rest at 2 for $4.20. She received a total of $105 from the sales of the necklaces. How many necklaces did she have at first?
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Rachel had some necklaces. She gave 13 of the necklaces to her niece and gave 27 of the remainder to her brother. She sold the rest at 2 for $4.20. She received a total of $105 from the sales of the necklaces. How many necklaces did she have at first?