Answer:
They should operate Mine 1 for 1 hour and Mine 2 for 3 hours to meet the contractual obligations and minimize cost.
Explanation:
The formulation of the linear programming is:
Objective function:
Restrictions:
- High-grade ore: 
- Medium-grade ore: 
- Low-grade ore: 
- No negative hours: 
We start graphing the restrictions in a M1-M2 plane.
In the figure attached, we have the feasible region, where all the restrictions are validated, and the four points of intersection of 2 restrictions.
In one of this four points lies the minimum cost.
Graphically, we can graph the cost function over this feasible region, with different cost levels. When the line cost intersects one of the four points with the lowest level of cost, this is the optimum combination.
(NOTE: it is best to start with a low guessing of the cost and going up until it reaches one point in the feasible region).
The solution is for the point (M1=1, M2=3), with a cost of C=$680.
The cost function graph is attached.
Answer:The law of supply says that a higher price will induce producers to supply a higher quantity to the market. Supply in a market can be depicted as an upward sloping supply curve that shows how the quantity supplied will respond to various prices over a period of time.
Explanation:
Based on the fact that the subscription is non refundable, it is important that you calmly reassert the position of the company and commiserate with them.
<h3>What is Customer Care?</h3>
This refers to a group of people who are in charge of listening to customer complaints about a particular brand of goods or services.
WIth this in mind, we can see that the best thing to do with this person in this case is to calmly reassert the situation and if the customer is adamant, escalate the issue to the appropriate authorities.
Read more about customer care here:
brainly.com/question/13642781
Answer:
Globalization of markets and brands
Correct option A
Explanation:
Globalization has enabled firms to specialize and to increase the intensity of R&D, innovation and capital in their output.
Globalization has made it easier for new companies to start competing with old companies.
Globalization has made companies to increased the number of people that it employs, both through exports and imports.
Answer:
Part 1
Dr Lease rentals $300........ Expense
Cr Cash Account $300
Part 2
Dr Leased Equipment $63,536
Cr Finance Lease Liability $63,536
Explanation:
Part 1. Under the operating leases the lessee pays the monthly rentals which must be accounted for as an expense and the double entry is as under:
Dr Lease rentals $300........ Expense
Cr Cash Account $300
Part 2. Under the finance lease agreement, the lessee pays the value of the asset and the interest as well. So after the date of agreement when the asset is handed over the journal entry would be recording of the equipment received, which would written at its fair value or present value of the payments made. The journal entry would be:
Dr Leased Equipment $63,536
Cr Finance Lease Liability $63,536
