oneputtdavid:
Two days ago, I made a bet, won the bet, doubled my "bet", "gave" $10 bucks to a good friend and went home.
Yesterday, I made the same bet, won the bet, doubled my "money" gave $10 to a homeless person and went home!
Today, I made a bet, won my bet, doubled my money, lost a $10 bill on my way home!
What did I start with?
Lol, let's try this again then. If your question is, "how much money did I start with?", there can't be a correct answer without knowing, how much money you had left in your pocket after losing the $10 bill on the last day and the question would have to stipulate that you didn't put any additional money in your pocket during those 2 days. If those 2 conditions aren't met, it's impossible to answer it mathematically.
If the answer isn't mathematical, it could only be "you started with making a bet".
I was in no way insulted, I look on this "exchange" as a fun jousting match, nothing more ;-) And although my Seabiscuit comment was obviously meant as a joke, I appreciate the info you gave, I didn't know that before.
P.S.: And if you know anything about cats, you'll know that once they're in a box, good luck trying to get them out ;-)