A medical lab is testing a new anticancer drug on cancer cells. The drug stock solution concentration is1.5 x 10^-9M,and3.00 mLof this solution will...

A medical lab is testing a new anticancer drug on cancer cells. The drug stock solution concentration is 1.5 x 10^-9 M, and 3.00 mL of this solution will be delivered to a dish containing 2.0 x 10^5 cancer cells in 5.00 mL of aqueous fluid.

What is the ratio of drug molecules to the number of cancer cells in the dish?