Enrollment in city college in 1980 was \small 83\frac{1}{3} percent of enrollment in 1990. what was the percent increase in the college's enrollment from 1980 to 1990 ?

Sam and ben have discovered some strange animals living in the woods behind their house. ben is excited because he believes they are marsupials, an animal he's never observed in the wild before. his brother is sure it is not. what feature should the boys consider in deciding whether the animals are marsupials?

Which of the four varnas are soldiers placed in? a. sudra b. brahmin c. vaishya d. kshatriya

Why did the athenians choose officials by lottery? would there be drawbacks to this method? explain.