The formula and calculation for getting simple interest is A = P (1 + rt). A stands for the answer which is the final investment. P is the principal amount of investment that needs to be provided at an interest rate (r) per time periods (t).
Answer:
The effective ingredient was likely quinine from the cinchona tree.
Explanation:
Quinine is obtained from the bark of the cinchona tree and it is used in the treatment of malaria. Malaria is transmitted to humans by several species of mosquitoes. In South America, Malaria is mostly transmitted in rain forest areas in northern countries. Therefore, in the situation we are studying here, the member who became ill might have been infected. The quinine present in the cinchona bark made him feel better.
no, India is not a western country ^^
Answer: Rising prices give a signal to consumers to reduce demand or withdraw from a market completely, and they give a signal to potential producers to enter a market. Conversely, falling prices give a positive message to consumers to enter a market while sending a negative signal to producers to leave a market.
Explanation: Hopefully this helps you with whatever you are doing. This is a long answer. Hopefully you will get extra credit for this answer
