710 aiming top 5 schools.. retake?

Hi all, Looking for advice here... Would like to apply R1 to top 5 schools. 3.7 GPA at top Canadian school, 1 year work experience in China, 2 years at top CPG in marketing. However just completed first GMAT attempt with 710, extremely weak in quant (Q47 V41) Should I retake? Only a month away from ...