How did Andrew Carnegie influence U. S. business, and in turn, the U. S. economy?

His textile mills made the United States a leading manufacturer of cloth.

• His factories and mills caused a huge expansion of slave labor in the United States.

His steelworks helped the United States become the world's leading industrial power

His automobile manufacturing plants helped make cars affordable to the average

American

His steelworks helped the United States become the world's leading industrial power

Explanation:

a mogul empire was disbanded

in 1803 the louisiana purchase took place, doubling the size of the country. by 1840 almost 7 million americans had migrated westward in hopes of securing land and being prosperous. the belief that settlers were destined to expand to the west is often referred to as manifest destiny.

explanation: