umm.. I didnt start this until Late. 23. 20 minutes eliptical 20 minutes Bike 20 minutes eliptical. = 60 minutes 24. 20 minutes bike / 20 minutes eliptical 10 minutes bike = 50 minutes 25. 90 minutes painting outside in the HEAT!!! SWEATING! does sex count? lol what about grouting for 4 hours on your hands and knees? 28. 20 minutes bike 20 minutes eliptical 21 minutes eliptical = 61 minutes