Louise sold 873 copies of a book she wrote for $10.99 each. If she earns 52% profit from each book, about how much profit will she earn in all?

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.