Find f(x) – g(x) when f(x) = 2x² + x and g(x) = 3x + 2

means if you're already damaged some way when you take out a medical insurance you will not get full compensation for that injury that you already have.

b is the right answer

1332.

this is because to get from 333 to 999 you multiply by 3, and you should do the same to the number of hours.

therefore you would do 444*3=1332

(hint): the answer is in the question.