Answer:
it's correct
Explanation:
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I think 4 needs to be “Will you be there when I get home?”
Answer:
Carnegie also created a vertical combination, an idea first implemented by Gustavus Swift. He bought railroad companies and iron mines. If he owned the rails and the mines, he could reduce his costs and produce cheaper steel. ... All these tactics made the Carnegie Steel Company a multi-million dollar corporation.
Explanation:
