After the communists gained control of China in 1949,

a. the United States repudiated the leadership of Jiang Jieshi.
b. staunch anti-communists accused President Truman of losing China to the communists.
c. most Americans recognized that their triumph resulted from a long internal conflict within that country.
d. Secretary of State Dean Acheson claimed that the United States could have prevented the communist takeover.

i think it was because of how protected egyptian civilization was was which allowed them to evolve without much outside influence.

part a. there were 250 teenagers surveyed (100% of tenagers = 250)therefore 1 % = 250/100 = 2.5 76% = 1% x 76 = 2.5 x 76 = 190 teenagers of the 250 surveyed liked burgerspart b: jane surveyed 25% (which is equal to 50 teenagers, i.e. a quarter of the teenagers surveyed is 50) to get 100% we simply get 4 quarters, i.e. multiply 50 by 4 = 200 teenagers were surveyed by jane. part c: it is impossible to give an example where a percentage is greater than 100%, since, by definition , percentage means "per 100".

where are the answers

explanation:

be cause we need them