Should I submit this horrible SAT score?

<p>I got a 620 on US History SAT II. This really disappointed me, I was wondering if I should submit this or if I should take mathIIC next year. Im pretty sure I can get above 750 on Math IIC, if not 790 or 800.</p>

<p>(I'm aiming for high ivys btw... and a 620 looks pretty horrible in my eyes.) I did get a 780 on Biology tho. :D)</p>

<p>wow, 620 is realllyyy bad for ivys. either take math or retake ush (because some schools, like yale, reject score choice and require you to send in all your scores).
or you could take math AND retake ush, because some schools want three sat iis.</p>