cause like it's so important 8 a; C. O. h2 m) Z2 E# D
math 20's just crap ( J) L; A- d' b8 Q: t
30's ok, I got 98 9 Y. T! n9 R3 O8 I/ Ghowever I learned in China before.# u+ a ?+ v: Z: H( D, S
class average's like 72 something. & P5 D+ l/ [- ?2 {0 U/ r" rand u really need good mark for calculus (math 31)if u wanna take that