数学题(英文)

nelston

a class total gt 48 ppl.; k/ v* j* Y8 X6 \& K8 M
6 ppl din join any clubtvb now,tvbnow,bttvb1 _8 G5 a. Y$ a" H% n
1/4 of the student in de clas join badminton club n computer club.tvb now,tvbnow,bttvb2 ^. Z/ K: f) D
the number of badminton club member which is not computer club member is 2 times de member of computer club.5.39.217.77( M3 t9 V& _& k' d) F
how many ppl in de clas join badminton club???

genzo2106

28 students are badminton club members only.
, `  m8 W+ y0 u# Q' Q7 Z
- q$ Q/ j& Q& U7 G: j- r" O7 ^$ r5.39.217.772 students are in computer club only.- S- J3 a; q0 D( e+ e: I

4 T( S9 ]7 |" l2 \, ]12 students are in both badminton and computer club.
) D) h2 ?4 ]& fTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。
# s! q0 w) Z+ f8 Ptvb now,tvbnow,bttvbtherefore 28+2+12+6=48

00360353

har ???
$ N5 B- l* O6 m0 f8 _' y' D. T' ~5.39.217.7748/4=12 ppl ...tvb now,tvbnow,bttvb7 c/ r) s! e/ z" \
badmintion 2x = computer 1x
7 x; B& J& M% t- etvb now,tvbnow,bttvbthen 12/3 x=4ppl% }+ I3 M* b3 v( e3 @
badmintion 8 ppl ... computer 4 ppl

dick007

28 students