The ratio of the area to the circumference is
a. 2r
b. r/2
c. 2/r

In the film, zeke the zombie slayer versus the zombies from space, zeke slayed 140 zombies. in the sequel, zeke the zombie slayer versus the zombies from space, part 2, he slayed 5% more zombies. how many zombies were slain by zeke in the sequel?

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?