An airplane travels 5418 kilometers against the wind in 9 hours and 6588 kilometers with the wind in the same amount of time. What is the rate of the plane in still air and what is the rate of the wind? ANSWER ASP PLS

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?