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S_A_V [24]
2 years ago
13

Perth Mining Company operates two mines for the purpose of extracting gold and silver. The Saddle Mine costs $12,000/day to oper

ate, and it yields 50 oz of gold and 3000 oz of silver each of x day. The Horseshoe Mine costs $17,000/day to operate, and it yields 75 oz of gold and 1000 oz of silver each of y day. Company management has set a target of at least 650 oz of gold and 18,000 oz of silver. How many days should each mine be operated so that the target can be met at a minimum cost?
Business
1 answer:
stepan [7]2 years ago
6 0

Answer:

Operate mine 1 four 4 days and mine 2 during 6 days to obtain minimum cost for the desired output of 850 gold and 18,000 silver

Explanation:

We generate the equation system on excel:

(50g + 3000s) Q_1 --> output generated on Mine 1

(75g + 1,000s) Q_2 --> output generated on Mine 2

12,000 Q1 + 17,000 Q2 = cost of the mines

we do solver to minimize the days of each mine considering a desired output of 18,000 silver and 650 gold:

and get the following:

M1  4 days  output: (50g + 3000s) 4 = 200 g    12,000s

M2 6 days  output: (75g + 1,000s) 6 =  450g      6,000s

Cost: 12,000 x 4 + 17,000 x 6 = 150,000

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your food-services company has been named as the sole provider of meals at a small university. the cost and demand schedules are
DiKsa [7]

Answer:

The answer is "400 meals at 2.50 dollars a day".

Explanation:

Please find the complete question and the solution in the attachment file.

In this question, when we compare the MR value as well as the MC, the monopolist produces up to the point where MR>MC.

In this, it happens before 400 meals at 2.50 per day and, so "400 meal at 2.50 dollars a day".

8 0
2 years ago
Fern Co. has net income, before taxes, of $200,000, including $20,000 interest revenue from municipal bonds and $10,000 paid for
exis [7]

Answer:

Effective tax rate =28.50 %

Explanation:

given data

Net Income before taxes = $2,00,000  

Interest revenue = $20,000  

Life insurance Premium = $10,000

tax rate = 30%

to find out

Fern's effective tax rate

solution

first we get here Taxable Income that is express as

Taxable Income = Net Income before taxes + Life insurance Premium - Interest revenue   ........................1

put here value we get

Taxable Income = $2,00,000 + $10,000 - $20,000

Taxable Income = $190000

so

Income tax Liability will be

Income tax Liability = Taxable Income × Tax rate  .....................2

Income tax Liability = $190000  × 30%

so Effective tax rate will be

Effective tax rate = \frac{Income\ tax\ Liability}{Net\ Income}

Effective tax rate = \frac{57000}{200000}

Effective tax rate =28.50 %

3 0
2 years ago
According to a sustainability survey commissioned by the consulting firm KPMG, approximately ________ of large and mid-sized com
GREYUIT [131]

Answer: 62 percent

Explanation: A sustainability survey commissioned by the consulting firm KPMG, stated that approximately 62 percent of large and mid-sized companies worldwide have an active sustainability program in place, and that another 11 percent are developing one. Sustainable development is aimed at replacing economic development, thus encouraging better environmental

and sustainability performance.

7 0
3 years ago
Read 2 more answers
In ethics, our conscience is what tells us whether something is ______.
mrs_skeptik [129]
Conscience is the inner feeling which tell us what is right or wrong. It controls our actions, thoughts and behavior. So the answer is: In ethics, our conscience is what tells us whether something is <span>a. Wrong or right</span>.
8 0
3 years ago
Read 2 more answers
A restaurant owner in the 1950s does not feel negatively toward African Americans but refuses to serve them in his restaurant be
Minchanka [31]

Answer:

Unprejudiced discriminator.

Explanation:

Unprejudiced discriminator: This is referred to as the people who do not have the prejudice of their own, however, they act when needed or when it is convenient for them to discriminate as their decision is based on other people´s prejudice or socially motivated.

In the given case, a restaurant owner does not discriminatory feelings toward African American, however, due to social pressure, he is forced to discriminate as he refuses to serve them in his restaurant, which is a case of the unprejudiced discriminator.

6 0
3 years ago
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