Question
Cathy and her two children received $11n in the ratio 2 : 9. If her son received $143 more than her daughter, how much did her daughter receive? Leave your answer in terms of n.
2 m

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Cathy and her two children received $11n in the ratio 2 : 9. If her son received $143 more than her daughter, how much did her daughter receive? Leave your answer in terms of n.