I moved into a home yesterday that had a kenmore elite washer and dryer. I started a load of clothes and noticed that my clothes were not getting very dry. I found that there was no hose connecting the dryer to the vent. I went to Sears to get a hose. They sold me a metal one. Does the end of the hose that goes to the vent bend to go inside or outside of the vent on the wall?

Outside, then clamp with hose clamp.