Did you know that if you earn $20,000 a year, a minute of your time is worth a little over 17¢. If only school paid that much...
Random and Interesting Facts and Laws: http://m00cow007.tripod.com/id3.html
I am not good at math, so I am not sure how, but you could write an equation that solves it, I guess... I couldn't find it anywhere else, but I am guessing that it is true... If any mathematicians are out there reading this, tell me if it is wrong, please! The comments are set for Anyone, so you can comment even if you don't have a Blogger. :)