Awater tank is a rectangular prism that is 11 meters long, 9 meters wide, and 6 meters high. a solid metal box 4 meters long, 3 meters wide, and 5 meters high is sitting inside the tank. the tank is filled with water.
what is the volume of the water in the tank in cubic meters?

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?