Answer: You have to solve this starting with the last store. This means he walked into the 3rd store with $5, had it doubled to $10 and spent the whole $10. He entered the 3rd store with $5.00. He spent $10, so he had $15 after his money was doubled. $15 / 2= Means he had $7.50 when he entered the 2nd store. He left the 1st store with $7.50. He spent $10 so he had $17.50 after his money was doubled; $17.50 divided by 2. So, he started out with $8.75 when he walked into the first store.

Answer: Damn it, now i'll never get that smell out of the fish.

Answer: 10 piggies, 2 calves, a beaver, an ass, a bunch of hares, and a fish that nobody can seem to find.

Answer: Because they have hollow-weenies.

Answer: Because he has dough-nuts!