cc SIN~~~
about 100 right?
..要睇下先知:)
睇 吓 先
答案 103??
可以103???????
A; base
x=smoke-c_Kn7?W+I d
y=alcohol
z=women-nS.{Q
|m.BG^
l aEh?4C'j
1)A-x-y-z=63+`,f};sF)L9op
2)a+x-y-z=83]3{^J;c:abmvP&p
3)a+x+y-z=93
4)a+x+y+z=103
A-x-63=a+x-831P-xU.D!v-`2qd4g4nj
-2x=-20[c#L
@4Qen4e:w
x=10
a+10+y-z=93
-(a+10+y+z)=103