DAT Destroyer/Math Destroyer: fifty percent made use of, initial price ~$150 brand-new.
Chad's video notes: Chad's video clips were $30/month to see. I took great notes for general chemical make up and natural chemistry.
my DAT credit scores:.
RUB - 24.
Quantitative Reasoning - 30.
RC- 20.
BIO-22.
Gen Chem - 26.
Organic Chem - 30.
Total Science- 25.
Scholastic Average - 26--> )99 % floor tile.