The fourth grade championship spelling bee began at 8:15 A. M. It lasted 3 hours and 48 minutes. What time did the spelling bee end?

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?