A simple work week for those busy folks-
squat, other leg work
hard cardio- stadiums or hills
bench press, press, dips
easy Cardio-bike, light jogging
Deadlift and chins, curls
Set a time limit. You have to be out of the gym in 40 minutes or less. start light and dont go to failure. 3-5 sets of 6-10 reps with a minute rest between sets should suffice. Take the weekend off and hang out with your friends and family. Enjoy it!