tag:blogger.com,1999:blog-559126842204212262.post8093494152676183974..comments2007-04-12T10:00:47.675-07:00Comments on Mathematics: SubwaySarahhttp://www.blogger.com/profile/08851104011489930401noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-559126842204212262.post-4203049586095964722007-04-12T10:00:00.000-07:002007-04-12T10:00:00.000-07:00Yes calculators can be the enemy. I like how most...Yes calculators can be the enemy. I like how most of your blog is based on your everyday life, and this makes your conclusions on calculators more convincing. I understand the coin machine because I work at Walgreens and people are always asking me if I got the machine because I can't count change. Of course I can count change, but I'd rather have the customers scoot out of the store faster when their change comes out of the machine rather than wait around for my slippery fingers to pick it up and hand it to them.Katiehttps://www.blogger.com/profile/00678149757065313930noreply@blogger.com