Answer:
$20,000
Explanation:
Break-even sales is the point of sales at which the business incur no profit no loss. At this level of sale the business covers all of the variable and fixed cost associated with the product. Break-even is expressed in sales volume and sales value terms.
Current Selling Price = $70
As we know
Sales price = Variable cost + Contribution margin
Sales price = Variable cost ratio + Contribution margin ratio
100% = 40% + Contribution
Contribution = 100% - 40% = 60%
Fixed Cost = $12,000 Per month
Break-even sales = Fixed Cost / Contribution margin ratio
Break-even sales = $12,000 / 60% = $20,000
The formula for discounted payback period is DPP = -ln (1 –
Id/C) / ln (1+d), wherein I is the initial investment, d is the discount rate,
and C is the cash flow. Substituting values, DPP = - ln(1-((0.12)($100)/$27)) /
ln(1+0.12). Therefore, DDP is equal to 5.19 years.
Answer:
b) $10 trillion
Explanation:
Price level = NGDP / RGDP = 2
NGDP / RGDP = 2
As per the quantity theory of money,
MV = PQ
M.(2) = 20
M = 10 trillion
Therefore, The money supply is $10 trillion.
Answer:
Suppose the cost per hour incurred in operating a cruise ship is 3a + b
dollars per hour, where a and b are positive constants and v is the ship's speed in miles per hour. At what speed (in miles per hour) should the ship be operated between two ports, at a distance D miles apart, to minimize the cost? (Hint: Minimize the cost, not the cost per hour.)
<em>The speed at which the ship would maximize cost is </em>![\sqrt[3]{\frac{3a}{2b} }](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B%5Cfrac%7B3a%7D%7B2b%7D%20%7D)
Explanation:
The problem can be solved using differentiation to get the minimum value of the speed to travel between the two ports. Step by step calculation is contained in the attached images;