Brown ground beef and drain fat. In seperate bowl mix soup with milk. To cooked beef add salsa, chili powder, and add 3 - 4 tablespoons of cheese soup. Spoon beef mixture into tortillas (about 4 tablespoons) and roll to close. Stack rolled tortillias side by side in a gently greased baking dish. (I use a 7.5 x 11 glass dish.) Spoon remaining cheese soup mixture over tortillas and bake as 375 for 30 minutes.
After removing from the oven, I top this with a little more salsa, shredded cheese, sour cream and sliced olives. You could also try guacamole, green onions, crushed tortilla chips, etc.