Answer:
f(x) = -1.25x + 64 I hope this helps :)
Explanation:
total amount of money: $80
He spent $16 for the entrance of the fair and food.
80-(4+12) = 64
After that you subtract $1.25 per ride = -1.25x
Then it gives the function:
f(x) = -1.25x + 64
Answer:
UNTUU HULLUM
Overfishing occurs when more fish are removed from an ecosystem than can be maintained by the population,
Overfishing can lead to significant population declines in economically important species. The passage describes
additional impacts of overfishing on populations.
pressure affects
salmon fishery of
and 1970s, pink
n this fishery were
ihile allowing
nd 1974, the
inland spawning
approximately
to spawn at the
Isted that fishing
lower growth rates
According to the passage, which mechanism explains the observed changes in fish size over time?
A. Smaller fish produce fewer eggs than larger fish do, so they contribute fewer offspring to the next
generation.
B. Fish that are small enough to escape fishing nets are more likely to survive than larger fish.
C. Scientists found that Atlantic silversides exhibited changes in feeding and foraging rates after four
generations of selection,
D. The average size of pink salmon returning to spawn decreased from 6.0 pounds to approximately 4.5
pounds.
Answer:A pair of sandals.
Explanation:Its so obvious stating that the marginal utility derived from sandals is higher compared to the other two items. You maximize your utility by going for the item with highest satisfaction which is glaringly sandals.
You also maximize your utility by considering the item which is economica prudent to one needs or want.
Answer:
A. NPV for A= $61,658.06
NPV for B = $25,006.15
B. 1.36
1.17
Project A
Explanation:
Net present value is the present value of after tax cash flows from an investment less the amount invested.
NPV can be calcuated using a financial calculator
for project A :
Cash flow in
Year 0 = $(172,325)
Year 1 41,000
Year 2 47,000
Year 3 85,295
Year 4 86,400
Year 5 56,000
I = 10%
NPV = $61,658.06
for project B
year 0 = $ (145,960)
Cash flow in
Year 1 27,000
Year 2 52,000
Year 3 50,000
Year 4 71,000
Year 5 28,000
I = 10%
NPV = $25,006.15
profitability index = 1 + NPV / Initial investment
for project A, PI = $61,658.06 / 172,325 = 1.36
For project B, PI = $25,006.15 / 145,960 = 1.17
The project with the greater NPV and PI should be chosen. this is project A.
To find the NPV using a financial calculator:
1. Input the cash flow values by pressing the CF button. After inputting the value, press enter and the arrow facing a downward direction.
2. after inputting all the cash flows, press the NPV button, input the value for I, press enter and the arrow facing a downward direction.
3. Press compute
The best example of how companies are upgrading themselves to meet changing customer preferences is personified in option (C) making online shopping services available.
Since customers nowadays prefer to shop online more often than not, many companies are now providing online marketplaces in combination with their traditional brick and mortar stores. Some companies do not even have a pop up store – they purely do their transactions online.
