R = 2T
T = 6Q
R , T , Q 分別代表乜?
(只要 ans , 詳細 5 = 最佳 )
送分~~(小學級以上優先) Maths.....
2008-02-07 9:16 pm
回答 (3)
2008-02-07 9:24 pm
✔ 最佳答案
R=12T=6
Q=1
2008-02-08 3:07 am
R = 12Q
T = R/2
Q = R/12
T = R/2
Q = R/12
2008-02-07 9:23 pm
答按是P12
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原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080207000051KK00759