<span>the national or federal debt consists of all the money borrowed over the years by the national government that is still outstanding. The national debt is the public and intragovernmental debt owed by the federal government. Two-thirds of the U.S. debt is the Treasury bills, notes and bonds owned by to the public. They include investors, the Federal Reserve, and foreign governments.</span>
Answer:

And we can solve for y and we got:

And using condition (1) we can solve for x and we got:

So then the minimum cost for this case would be:

Explanation:
For this case the graph attached illustrate the problem for this case
We know that the total area is 60000, so then we have:

If we solve for x we got:
(1)
Now we can define the cost function like this:


We can use the condition (1) and if we replace in the cost function we have:

Since we need to minimize the cost, we can derivate the function in terms of y and we got:

And we can solve for y and we got:

And using condition (1) we can solve for x and we got:

So then the minimum cost for this case would be:

The amount to be recorded as depreciation expense on December 31, 2021, is (B) $9,590.
<h3>
What is depreciation expense?</h3>
- Depreciation expense is the cost of a depreciated asset for a specific period, and it reveals how much of the asset's value was used up in that year.
- Accumulated depreciation is the entire amount of depreciation expense given to an asset since it was placed in service.
- A business spends $84,000 on new display racks with a useful life of 7 years (84 months) and no residual value.
- The corporation would most likely choose a straight-line depreciation technique, which would result in a $1,000 monthly depreciation expenditure ($84,000/84 months = $1,000 per month).
The straight-line technique of calculating depreciation expense is given below:
- = (Original cost - salvage value) ÷ (useful life)
- = ($173,000 - $8,600) ÷ (10 years)
- = ($164,400,000) ÷ (10 years)
- = $16,440
In this method, the depreciation is the same for all the remaining useful life.
Now for the 7 months, the depreciation expense would be:
- = $16,440 × 7 months÷ 12 months
- = $9,590
Therefore, the amount to be recorded as depreciation expense on December 31, 2021, is (B) $9,590.
Know more about depreciation expenses here:
brainly.com/question/25785586
#SPJ4
The correct question is given below:
A company purchased factory equipment on June 1, 2021, for $173000. It is estimated that the equipment will have a $8600 salvage value at the end of its 10-year useful life. Using the straight-line method of depreciation, the amount to be recorded as depreciation expense at December 31, 2021, is ______.
(A) $16440.
(B)$9590.
(C)$8220.
(D)$6850.
Answer: B2B transactions involve transactions where the buyers and sellers are both businesses, while B2C involves transactions between businesses and consumers.
Explanation:
Business-to-business transactions are simply regarded as the transactions that takes place between one business and another business. This can occur when the business is looking for inputs for its production process.
Business-to-consumer transactions simply regarded as the transactions that takes place between a business and the customers. This occurs when a business sells its goods or services to the customers directly without the goods passing through the middlemen.