Question
Lucy went to buy some sweaters. If she bought 7 sweaters, she would have $77 left. If she bought 17 sweaters, she would be short of $23. How much money did Lucy have at first?
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Lucy went to buy some sweaters. If she bought 7 sweaters, she would have $77 left. If she bought 17 sweaters, she would be short of $23. How much money did Lucy have at first?