ACT prep

I took an ACT practice test online and i got a 21:(. E20 M18 R26 S18. i need to get a 30, but i took a practice test in the spring and i got a 22 in math and a 23 in science. which subjects should i study more? i feel that suck at math because i had a shit geometry teacher who didnt really teach and good algebra teacher.

After you take each practice test, go over each question you missed and then categorize them. This allows you to study only the things you have trouble with on the test itself.

thanks