What is the speed limit??? I don't have time to solve and drive. It is hard enough going the speed limit now you have to figure it out too? What if you solve it wrong? Sign is cruel. What if they actually did this? All the dumb people who never took algebra would be getting a lot of tickets. The answer is 45 mph. I'm smart. Whether I could drive that speed that's another story.
"He has delusions of adequacy." Walter Kerr. Born-7-8-1913--Died 10-9-1996. Walter Kerr was usually a kind critic, but he amused the theatre world with this remark about an actor named Jay Robinson who played a role in a play called "Buy me a Blue Ribbon".