Answer:
a bitcoin economy is the answer
Answer:
The balance in the paid in capital in excess of par will be $478,950.
Explanation:
As 4,210 shares is retired and each shares carries a $5 Paid-in capital in excess of par ( Issued price - Par value = $8 - $3 = $5), the retirement of 4,210 shares will include the clear of 4,210 x 5 = $21,050 in Paid-in capital in excess of par.
The beginning balance of the Paid-in capital in excess of par account = (8 -3) x 100,000 = 300,000
=> The remaining balance of the Paid-in capital in excess of par account = 500,000 - 21,050 = $478,950.
So, the answer is $478,950.
Answer:

Explanation:
We want to know the value of
when 

From here, we can find the factors of the quadratic equation, we need two numbers that multiplied give -400 and added -30. Since they are factors of 400, we can choose -20x20 or -40x10. When adding -20 and 20 the result is zero, but the sum of -40 and 10 is -30. Then:

The solutions of the quadratic equation are
and
:

Since
is a positive integer:

When the demand for bikes has considerably increased with a rise in price by $10, then the profit also increases by $10 on every bike sold.
<h3>What is meant by profit?</h3>
Profit is an incentive earned by a company by selling its products at a price higher than the original cost.
From the provided situation, it has been analyzed that there is a direct relationship between price and demand, which means an increase in demand leads to a rise in prices also. This will ultimately raise the profits of a company in respect of goods sold.
Therefore, the profits are also raised by $10 in a similar way as the rise in price by $10 due to an increase in demand for bikes.
Learn more about the economic profit in the related link:
brainly.com/question/15699405
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