General GMAT Questions and Strategies | Scored 720 with a weak quant and strong verbal score. Do I retake?

I just took the gmat and scored a 720 overall, which I am happy with. However, there was quite the discrepancy between topics. I scored a 47 on verbal and a 42 on quant. I am looking to get into a top tier program and was wondering if I should retake to improve my quant, or if I should spend time elsewhere.

Additional information: I scored an 8 of IR, have my CFA charter (hopefully proving I can do math), and my undergraduate GPA is 3.81.

Thanks!

---