SAT II Scores

Hi,
I just received my SAT II score in US history with a 720
I have taken the AP but I don’t have high hopes so I don’t know if I should retake the SAT II and aim for at least a 750
I will most likely end my APUSH class with an A- (Highest you can get is an A)
I am aiming for schools like Brown, Tufts and Penn but what makes this score more important is that I am thinking on double majoring in Education+History.

Is it worth it to take the SAT II again?

Thanks

similar question for me with a 740 in US History