How do you think ancient egytians use math to build their pyramid?

The car market is an example of because it has few sellers who offer differentiated products. a.oligopoly b.monopoly c.monopolistic competition

African crossing the delaware on christmas night,1776, washington and his troops were victorious in which two battles

What eventually brought an end to the brook farm experiment? a.) george ripley ran out of money to fund it.b.) many former inhabitants spoke badly about it in the press.c.) a fire destroyed the central building of brook farm.d.) the experiment never recovered after a mass exodus of inhabitants in 1848.