<u>Given:</u>
Annual demand = 410 units
Ordering cost = $41
Holding cost = $5 unit per year
<u>To find:</u>
Number of units to be ordered each time an order is placed
<u>Solution:</u>
On calculating the number of units,

Therefore, to minimize the total cost, approximately 77 units should be ordered each time an order is placed.
<span>This poll talks about the economic progress of the United States where during those times in year 2010 Barack Obama is the president of the country. The poll have given a big difference towards the evaluation on how the economy have a lot of negative effects to citizen of the country that it was before. First is the issue about unemployment many Americans have no jobs, remember that this issue really gives a fall towards economic progress development for it can help generate more potential opportunities specially when it comes to factors that are all in the benefit of people getting employed where the business can gain more with the workforce, second is the health care issues are also one of the factors considered why they are unsatisfied with the economy, the platform and campaigns relating to health issues were not that fully effective, lastly the federal budget deficit in which really imparts a major negative effect on the economy for this is used for many developmental projects for the government's economic stability.</span>
Answer:
A <u>customs union</u> is an intermediate step in the transition from a free trade area to a common market.
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;
Answer:
c.Head of the contracting activity
Explanation: