To find the answer, you will need to take 525 mL and multiply it by 20 mg/mL. The mL units cancel each other out so you will be left with an answer in mg.
525 mL x 20 mg/mL = _____
D. u.s. workers will lose their jobs
The Clean Air Act Amendments of 1990 resulted in a final ban on leaded gasoline for most motor vehicle use, effective January 1, 1996
