C and E are the answers to your question.
Please mark as brainliest!
The Louisianan purchase costed 15 million dollars<span />
The impact of the cooling-off treaties William Jennings Bryan negotiated to resolve disputes between countries by calling for disputes between countries to be resolved using diplomacy, they promoted stability and helped prevent wars.
Answer: Option C
<u>Explanation:</u>
William Jennings Bryan got very famous because of the treaties he proposed which were known as the cooling treaty and the aim of such treaties was to resolve disputes between the countries and if these could not resolve the dispute, countries would at least wait for a year before starting the war and try to find some outside facts. Therefore they were meant to bring peace and cooperation among the countries and avoid wars.
Articles of Confederation<span> (1781) This was the first governing document of the United States of America.</span>
