HESI exam help!!

So I transffered schools and therefore I am starting over for nursing school. At EMU we had to take the TEASE test and get certain percentages in each category and it is similar scoring/requirements for the HESI at JCC. However I am not sure what to study or focus on. I know I need to freshen up on a few major english things and some math but what are some more specifics?? Any good resources that were helpful?? Please and thanks!