We have to make a system of equations:
x + y = 7; where x stays for pounds of Kenyan coffee, and y stays for pounds of Sri Lankan coffee. And: 3.50 * x + 5.60 * y = 33.95 ( total cost ).
From the 1st equation: x = 7 - y. We have to substitute it into the 2nd equation:
3.50 * ( 7 - y ) + 5.60 * y = 33.95
24.50 - 3.50 y + 5.60 y = 33.95
5.60 y - 3.50 y = 33.95 - 24.50
2.10 y = 9.45
y = 9.45 : 2.10
y = 4.5 lb; x = 7 - 4.5 = 2.5 lb.
Answer: 2.5 lb of Kenyan coffee and 4.5 lb of Sri Lankan.
Answer:
<u>Corporations </u> comprise about 20% of all businesses but account for about 81% of u.s. business receipts.
Explanation:
A corporation is kind of a business that is set up by a legal organization headed by a person or several partners together. Examples including Microsoft, Apple Inc. etc
While corporations make up just 20% of registered businesses, they are usually quite larger and have national foot print. They can employ thousands of people, have a number of subsidiary companies and work with hundreds of smaller businesses.
Hence, while they are smaller in number, their impact on the economy is very large.
Answer:
D. gradually over time
Explanation:
According to 1968 research by Ball and Brown, securities markets fully adjust to earnings announcements gradually over time
Answer:
The correct answer is letter "C": You are usually not in charge.
Explanation:
Wage-earners are the people who live mainly thanks to the salary they receive. Under this category fall low-range workers whose base income is their source of income. Hardly ever low-range employees are assigned major tasks since they are subordinates, so the success or failure of a project does not rely directly on them since they are not the ones in charge.
