1- bourgeoisie
2- proletariat
3- communism
4- socialism
These are how I’d say based off what I’ve read and learned from junior year!
1 is top and 4 is very bottom
It is false because it has changed over the years.
It would be the Rio Grande
Answer:
2x+9 when x equals 3 is 2*3+9
=15
Explanation:

Mexico, Brazil, and Argentina all have <u>high</u> development. So the answer would be A. High. Hope this helps!!!