Answer:
It will purchase three.
Explanation:
the return will be:
income / investment
1ST rug cleaners: 200/500 = 40% return
2 rug cleaners: 150/500 = 30% return
3 rug cleaners: 75/500 = 15% return
4 rug cleaners: 20/500 = 4% return
As the current market rate is 12% if the forth rug cleaner is pruchased it will not turn out profitable.
Answer:
Option B- $63510 is the correct option.
Explanation:
Remember that:
Net Working Capital = Current Assets - Current Liabilities
Current assets includes receivables, cash and inventory, and current liabilities include accounts payable, short term notes payable and accrued taxes.
Putting value of current assets and current liabilities, we have:
Net Working Capital = ($47,199+$63,781+$21,461) - ($51,369+$11,417+$6145)
Net Working Capital = $132,441 - $68931 = $63,510
So the option B is the correct option.
Answer:
c. the entry of new firms
Explanation:
- The entry of the new firms in the market creating a market supply curves to shift to the right side and as the curve shifts the markets price then starts to decline with it
- This declines the economic profits in the new and the existing firms as long as the profits exists in the markets and entry will continue to shift to supply to the right.
- The diversification of the melt and the fall in the monopoly of the firms start to take place.
- They take up resource ownership and technological developments. In short, they increase the competitiveness and bring rivalry into the market.
Answer:
The speed of the car is 67.77 m/s and it is moving away from the observer.
Explanation:
The apparent frequency is given as
![f' = f\dfrac{ [v - vo]}{ [v - vs]}](https://tex.z-dn.net/?f=f%27%20%3D%20f%5Cdfrac%7B%20%5Bv%20-%20vo%5D%7D%7B%20%5Bv%20-%20vs%5D%7D)
Here
o is the observer
s is the source which is car
v is the speed of sound = 343 m/s
f = true frequency emitted by the car (when stationary)
f ' = 0.835 f
so
![f' = f\dfrac{ [v - vo]}{ [v - vs]}\\0.835 f= f\dfrac{ [v - vo]}{ [v - vs]}\\0.835 = \dfrac{ [343 - 0]}{ [343 - vs]}\\0.835=\frac{343}{343-x}\\x=-67.77 m/s](https://tex.z-dn.net/?f=f%27%20%3D%20f%5Cdfrac%7B%20%5Bv%20-%20vo%5D%7D%7B%20%5Bv%20-%20vs%5D%7D%5C%5C0.835%20f%3D%20f%5Cdfrac%7B%20%5Bv%20-%20vo%5D%7D%7B%20%5Bv%20-%20vs%5D%7D%5C%5C0.835%20%3D%20%5Cdfrac%7B%20%5B343%20-%200%5D%7D%7B%20%5B343%20-%20vs%5D%7D%5C%5C0.835%3D%5Cfrac%7B343%7D%7B343-x%7D%5C%5Cx%3D-67.77%20m%2Fs)
The speed of the car is 67.77 m/s and it is moving away from the observer.
