Answer:
11,513
Explanation:
Data provided in the question:
Initial bacteria = 200
Growth rate r(t) = 
Now,
Total growth after 3 hours = 
or
Total growth after 3 hours = 
or
Total growth after 3 hours =![450.268[\frac{e^{1.12567t}}{1.12567}]^3_0](https://tex.z-dn.net/?f=450.268%5B%5Cfrac%7Be%5E%7B1.12567t%7D%7D%7B1.12567%7D%5D%5E3_0)
[ ∵
]
Thus,
Total growth after 3 hours = 400 × ![[{e^{1.12567t}]^3_0](https://tex.z-dn.net/?f=%5B%7Be%5E%7B1.12567t%7D%5D%5E3_0)
or
Total growth after 3 hours = 400 × ![[{e^{1.12567(3)}-e^{1.12567(0)}]](https://tex.z-dn.net/?f=%5B%7Be%5E%7B1.12567%283%29%7D-e%5E%7B1.12567%280%29%7D%5D)
or
Total growth after 3 hours ≈ 11313
Hence,
Total bacteria after 3 hours = Initial bacteria + Total growth after 3 hours
= 200 + 11313
= 11,513
Normal profit is the return to the entrepreneur when the entire economic profits are equal to zero. Hence, the correct statement is Option A.
<h3>When the business earns normal profits?</h3>
A commercial enterprise may be in a state of normal profit while its economic income is equal to 0, that is why normal profit is also called “zero economic profit.” Normal profit takes place on the factor wherein all sources are being successfully used and could not be put to better use elsewhere.
Hence, Normal profit is the return to the entrepreneur when the entire economic profits are equal to zero. The correct statement is Option A.
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The financial system consists of financial intermediaries, such as commercial banks, and financial markets, such as the stock market. This is further explained below.
<h3>What are financial
intermediaries?</h3>
Generally, financial intermediaries are simply defined as Banks, building societies, and unit-trust companies are all examples of financial intermediaries.
In conclusion, Institutions like commercial banks and marketplaces for trading financial instruments like stocks and bonds make up the financial system.
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Answer:
$175 more
Explanation:
She makes 500 without the promotion and 675 minus 500 is 175