1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Maksim231197 [3]
3 years ago
15

At today's rate of consumption, the world's known reserves of tantalum will last about ________ more years, but if everyone in t

he world began consuming tantalum at the rate of U.S. citizens, then it would last for only ________ years.
Business
1 answer:
valentinak56 [21]3 years ago
8 0

Answer:

  • 200 more years
  • 15 years

Explanation:

Tantalum is a metal used to manufacture electronics such as cell phones, computers and digital cameras. The problem with tantalum is that it is found in coltan ore, which is mostly mined in Africa. The African country with the largest tantalum exports is Congo, a country devastated by continuous civil wars. Millions of people have been killed in these civil wars and the warlords control coltan mines.

You might be interested in
John works for Heinlein Hillclimbers in Wyoming, where he earns $26,500 annually. He contributes $150 per month to his 401(k), o
otez555 [7]

Answer: $40,710

Explanation:

John's annual compensation includes his actual annual salary as well as the various payments that Heinlein Hillclimbers makes on his behalf.

His total annual compensation is:

= Annual salary + Employer's 401 contribution + Health insurance + Life insurance + AD&D + Profit sharing bonus + Tuition reimbursement + employer only taxes and insurance

= 26,500 + (150 /2 * 12 months) + (150 * 12 months) + (30 * 12 months ) + (50 * 12 months ) + (2% * 26,500) + 5,250 + (18% * 26,500)

= 26,500 + 900 + 1,800 + 360 + 600 + 530 + 5,250 + 4,770

= $40,710

4 0
2 years ago
Which of the following items represents a document that includes detailed information on when an incident was detected, how impa
Delicious77 [7]

Answer:

D) Lessons learnt report is the correct option.

Explanation:

It is a report performed when a project is concluded. The purpose is to determine and analyze elements of the project which were successful and which were not. They are also known as project post more terms and are aimed at informing process improvements that can mitigate future risks and promote best practices. These reports are considered a key component of effective risk management.

8 0
3 years ago
Freda is a cash basis taxpayer. In 2019, she negotiated her salary for 2020. Her employer offered to pay her $21,000 per month i
nataly862011 [7]

Answer:

A. N0

B. She may likely bargain for the payments that was reason been that she expects the payments to be in a lower marginal tax bracket in 2021

C. NO

Explanation:

a. No .Based on the information given the amount of $252,000 was NOT constructively received in the year 2020 reason been that She has the amount of $132,000 which is a deferred income amount that

is not constructively received in 2019 and the reason why the amount was not received was because been under the main contract terms she did not have the sole right to receive the income in the year 2020.

b. Freda's willingness to spread her salary over a longer period of time may be due to the fact that She may likely bargain for the payments reason been that she expects the payments to be in a lower marginal tax bracket in the year 2021

c. Based on the information given she is NOT in constructive receipt of the income in the year 2020.

4 0
3 years ago
Discuss Two social factors that may contribute to unemployment in South Africa amongst the youth?​
elena55 [62]

Some of the social factors that have led to unemployment in South Africa amongst the youth are:

  • High population growth.
  • High poverty rates.

As a result of high population growth, the number of youth in South Africa  has increased to a point where getting jobs for all of them is quite difficult.

High poverty rates also mean that a lot of the youth are unable to afford a tertiary education which means that they are unable to get the qualifications needed for a job.

Find out more on factors leading to unemployment at brainly.com/question/305041.

6 0
2 years ago
Read 2 more answers
All of the following can be used as an allocation base for calculating factory overhead rates except a.direct labor hours b.mach
liq [111]

Answer:

The correct answer is C. Total units produced.

Explanation:

The following five bases are generally used in calculating the application rate of manufacturing overhead:

1. Production units

2. Direct material cost

3. Direct labor cost

4. Hours of direct labor

5. Machine hours

When he mentions the Production Units, he refers to the product or merchandise produced by the company, that is, what is intended for sale, in which this method is used is very simple, since the information on the units produced is readily available. to apply indirect manufacturing costs. It is based on the unit of finished product.

5 0
3 years ago
Read 2 more answers
Other questions:
  • What value do marketing channels bring to the customer?
    11·1 answer
  • When you take exit ramp off the expressway and merge onto the next road you see yellow lines dividing the roadway what do the ye
    5·2 answers
  • An example of automatic fiscal policy is A. a change in taxes that has no multiplier effect. B. the Federal Reserve reducing int
    9·1 answer
  • All the following investment instruments produce the same rate of interest. Which could be most advantageous for ia taxpayer res
    14·1 answer
  • Suppose you are building a scatter plot in Excel for a large amount of data. After selecting the scatter plot option, how do you
    11·1 answer
  • College football attendance, especially student attendance, has been on the decline. In 2016, home attendance at major college f
    6·1 answer
  • Holding all other things constant, an increase in the company's required return on investment (ROI) will affect:
    10·1 answer
  • Prior to the merger, Firm A has $1,250 in total earnings with 750 shares outstanding at a market price per share of $42. Firm B
    6·1 answer
  • Tara westmont, the proprietor of tiptoe shoes, had annual revenues of $205,000, expenses of $113,700, and withdrew $26,000 from
    12·2 answers
  • What does reconciling an account involve? checking one's financial records against the bank’s making sure a paycheck arrives on
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!