bellakand:
Everyone above raises the right questions regarding the type of schools to which you are applying.
My question is, what is the opportunity cost to applying? Are you applying R1? Are you (also) considering R2? Timing is everything including:
(1) The time you have left to take the exam (do you need prep?)
(2) When you are able to actually sit for the exam
(3) What else you can be doing with time spent focused on a GMAT retake such as profile improvements or the application itself
If you are aiming for the top, top schools, a 710 and your Q45 score is probably fine. If you are going to middle to top, it is likely fine. If you are looking for scholarship money, I would think a higher overall GMAT score is a must.
If you are interested in discussing further, I urge you to reach out to my team to chat with someone who is even more knowledgeable about the implications of the GMAT on decisions.
https://admissionado.com/free-consultation/