Why did Romans hire mercenaries? A. They needed to build a new Colosseum.
B. They needed to learn Germanic languages.
O
C. They needed more workers in the fields to grow crops.
D. They needed more soldiers to fight German invaders.
yes

D. They needed more soldiers to fight German invaders.

which statement best describes why a government’s actions are important in macroeconomics? check all that apply.

1 government controls industry through policy.

2 government is both a consumer and a producer.

3 government can prevent changes and challenges.

4 government can use policy to influence the economy.

5 government can accurately predict economic trends.

1 , 2 & 4 for edgenu

according to this graph, how does supply behave in the long run?

a ]output remains constant.

b ]output increases.

c ]output cannot be predicted.

d ]output decreases.

the answer is a ]   for edgenu

answer; exploratory;