tag:blogger.com,1999:blog-26067126.post3101073712583657784..comments2024-02-27T11:21:22.010-08:00Comments on Kelly the Little Black Dog: Doing real mathKelly the little black doghttp://www.blogger.com/profile/15056007606676004685noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-26067126.post-27343763169960242982011-07-14T06:20:53.788-07:002011-07-14T06:20:53.788-07:00Personally, I only use letters. I used to use Gre...Personally, I only use letters. I used to use Greek letters, but they never payed me back when I loaned them money.K T Cathttps://www.blogger.com/profile/10259428595745509790noreply@blogger.com