我的提问有无意义词?are you sure?

来源：学生作业帮编辑：神马作文网作业帮分类：数学作业时间：2024/11/10 12:22:37

我的提问有无意义词?are you sure?
甲乙丙三人去钓鱼,甲比乙多钓24条,比丙钓的2倍多8条,乙比丙少钓两条,三人共钓了多少条?

设甲x条
乙x-24条
丙（x-8）/2 条
所以（x-8）/2 +2=x-24
所以x=44
所以甲44条,乙20条,丙18条
所以共44+20+18=82条

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