Answer:
4.25 grams
Step-by-step explanation:
100 / 5 = 20
85 / 20 = 4.25
4.25 grams of pure drug are in 85 milliliters of a solution.
my putyy
ong its my putty hehehe
4926.25965251
I used a calculator because it makes solving this much easier
Answer: It was the third answer. C.
