Retake?

<p>Hey guys,
Im stuck in a bit of a fix and need some advice.
Ive done the SAT twice and these are my scores:</p>

<p>Dec 08 (1930)
660 M
640 CR
630 W</p>

<p>May 09 (2150)
800 M
650 CR
700 W</p>

<p>I worked really hard for May and I am really happy with my improvement and scores, but I'm a bit scared because I want to get into UPenn and at the least NYU. Is 650 CR too low? I have registered for June but my exams end 2 days before the June SAT so I wont get much time to prepare. I have been hitting 700-730 in my diagnostics though, so I am confused. Plus does taking it the third time look bad? Some other info bout me:
In IB 1 these are my scores (Eco HL 7, Bus HL 7, Bio HL 7, Math HL 6/7, depends on exam, Eng A1 SL 6, Span Ab 6) = 39-40/42</p>

<p>bump, ok exam is in two days, havent done any prep, but Im sure I can pull off an 800 in math again. I was hitting 700+ in my diagnostics for reading but I havent touched SAT books in a while. What do you guys think I should do?</p>

<p>go for it. 3 isn’t too much…</p>

<p>Couldn’t hurt. How’d you manage to make your math jump sooo much though?</p>