SAT

<p>I just took the SAT in January and received a 1940 combined...
Math: 660
CR- 650
W- 630
I really need to and want to improve my score to a 2100. I've taken countless exams and prep classes. The math section always "seems" easy for me but I always make silly mistakes. I know my CR score will not improve much but I really am hoping I can pump up my Writing and math scores significantly! Please give me any advice such as books I should buy to prep. Do you think I can even improve my score? </p>