Question
Shiyun and her two children received $11d in the ratio 4 : 7. If her daughter received $89 more than her son, how much did her son receive? Leave your answer in terms of d.
2 m

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Shiyun and her two children received $11d in the ratio 4 : 7. If her daughter received $89 more than her son, how much did her son receive? Leave your answer in terms of d.