48-2份之1Y=24+Y
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Maths
2007-05-16 2:37 am
回答 (1)
2007-05-16 2:51 am
✔ 最佳答案
48-Y/2=24+Y48-24=Y+Y/2
24=1.5Y
Y=24/1.5
Y=16
2007-05-16 17:51:57 補充：
*1Y+1/2Y=1.5Y
參考: me
收錄日期: 2021-04-29 19:38:17
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https://hk.answers.yahoo.com/question/index?qid=20070515000051KK02912