I did a nice, hard pace on the treadmill for 20 minutes. I started at 5.8 and gradually worked up to a 7. I was at a 6.6 or higher for at least 10 minutes, which had me sweating hard. Also was at an incline of 1 for most of the time, but when I bumped it up to 7, I also pushed my incline to 2.
Then I did the following weight exercises:
-- leg extensions: 40 lbs., 15 reps, 3 sets
-- deadlifts: 50 lbs., 15 reps, 3 sets (the last set I added an upright row)
-- bicep curls: 10 lbs., 15 reps, 3 sets
-- planks: 15 seconds, 3 sets
-- 20 push-ups
-- 20 regular crunches
-- 20 bicycle crunches