Question
Mary has some money to buy some sweets. She will have $8 left if she buys 11 boxes of sweets. However, she will need $31 more if she wants to buy 14 boxes of sweets. How much money does Mary have?
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Mary has some money to buy some sweets. She will have $8 left if she buys 11 boxes of sweets. However, she will need $31 more if she wants to buy 14 boxes of sweets. How much money does Mary have?