cause like it's so important , N( U+ Z, I8 S/ Z( E1 Y
math 20's just crap . C: p3 g" F$ O6 r+ O
30's ok, I got 98 ! u, U, |6 n1 C! m% Zhowever I learned in China before. 4 g& y. f: y0 r+ k7 H/ Oclass average's like 72 something., h" p' V, ]. }/ o$ R1 F
and u really need good mark for calculus (math 31)if u wanna take that