Marginal costs. Keep in mind that marginal means on the edge of something, so the cost of producing one more unit would be on the edge. Hope this explanation helps.
<span>The speaker is highly motivated to convey his idea, this comes out from the quotations clearly together with his charismatic nature and will to focus on partnership and education as primary values that should be followed. His strong will and attitude towards justice and equality are one of the first things that the quotes show.
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The ideas that he is trying to convey are of peace and unity. His primary values are education, safety, and the will to be free from oppression. Moreover, it seems that he wants to pass the message that collaboration and partnership are the roads to achieve his aims.
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Based on the citations, his audience could be primary his fellowships, people from his own country that are experiencing the same thing as him. There are also citations that seem to show that the audience could be the entire humanity, and not only just a specific group of people. </span>
<span>The biggest problem with the OPA during WWII was controlling prices. Prices were soaring and keeping them down was the biggest problem they faced.</span>
Answer:
The Gospel of Wealth.
Explanation:
Andrew Carnegie's company always remained at the top of the business world and was able to conquer and even destroy many other smaller companies. He easily became one of the richest men in the world. Andrew Carnegie retired from the steel industry in 1901 and focused his energy on philanthropy. He published his own book called The Gospel of Wealth.
Así es esta muy bien te lo mereces