What is the definition of the word bureaucracy?

a group of officials who run a government or other organization

a hereditary ruling class

a densely packed battle formation used by the athenians

a city-state of ancient greece

Which of the following encouraged westward expansion? a.the government decreased the price of federal land. b.each of these represents actions taken to encourage westward expansion. c.the government decreased the price of federal land d.the second national bank lowered the cost of borrowing money (reduced interest rates)

Plz quickly ! which of the following elements is not typical of an advanced society. a. cities b. science c. industries d. a nomadic lifestyle

If f(x) = 3x + 2 and g(x) = 2x - 2. what is (f - g)(x)?