Kim takes 4 classes in school that last 2 hours each. She drops 1 class. How many hours of classes does she have now have per day? Think carefully first, then make a decision:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
She is now in 4 - 1 = 3 classes. So she spends 3 * 2 = 6 hours in school. So, the answer is 6.