| Agree with Houston = 45 * 10.
1200 also = 30 * 40 = Little Rock.
I'm thinking it'd be a lot more fun if you took ALL cities where interstates meet, and give all answers. So we could pick a city we know and find the number. And lots more time.
2H^2 and 3H^2 would be fun :-p
If you don't want to go to all the trouble, I might be interested in doing it, let me know! |