I need help please as soon as possible​

For the first one, you want to divide 200 by 5 since you want to find an arrange for each day. She should read on average 40 pages a day. For part B, I think A represents it because they average $15 an hour, which 15h represents. It has to be greater or equal to 13.3 because that is the minimum that is closest to $200 if you round it up.