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Charra [1.4K]
3 years ago
14

The relationship between recycling, economics, and energy consumption is demonstrated in the case of aluminum, where ________. i

t costs more than 10 times as much to produce items from recycled aluminum than from virgin ore the U.S. failure to recycle aluminum has caused energy to be lost in mining new ore it requires over 20 times more energy to mine and extract aluminum from bauxite ore than from recycled materials all of the metal recycling industries in the United States went bankrupt by 2009 new cheap mining technologies and huge newly discovered aluminum deposits have made recycling unprofitable
Business
1 answer:
Mashcka [7]3 years ago
6 0

Answer:

It requires over 20 times more energy to mine and extract aluminum from bauxite ore than from recycled materials.

Explanation:

The relationship between recycling, economics, and energy consumption is demonstrated in the case of aluminum, where it requires over 20 times more energy to mine and extract aluminum from bauxite ore than from recycled materials.

Also, the relationship between recycling, economics, and energy consumption is demonstrated in the case of aluminum, where energy expended to mine and produce items from virgin ore is saved by recycling for about 95%.

Recycling is one of the most effective ways of prolonging our supply of mineral resources.

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If we assume that both countries specialize according to their comparative advantage, then how do we find a terms of trade that
levacccp [35]

Answer:

The best way to find terms of trade that will ensure that two entities are in the best terms of trade will be to look at the opportunity costs of the various products they produce.

A high opportunity cost in one product relative to that of the other entity means the entity with the higher opportunity cost should be trading with the entity with the lower opportunity cost and vice versa.

For example, assume that an entity "A" produces both rice and beans whilst an entity "B" also produces rice and beans too.

If the opportunity cost to A of producing Beans is 300 bags of rice whilst the opportunity cost to B of producing Beans is 120 bags of rice, and the opportunity cost to A of producing rice is 180 bags of beans whilst it is 250 bags of beans to B, the principles of comparative advantage require that A should focus more on producing rice and purchase beans from B whilst B should focus more on producing beans and purchase rice from A.

Cheers!

4 0
3 years ago
Consider two stocks X and Y with the following expected returns (in percent) and standard deviations. How much of your $10,000 t
charle [14.2K]

X $4000

Y $6000

Explanation:

Let w be invested in Stock X,

Correlation = -1

Standard Deviation = w(0.75) - (10,000 - w)(0.50)

So,

For standard Deviation to be 0,

0 = 0.75w - 5,000 + 0.50w

w = $4,000

Amount invested in Stock X = $4,000

Amount invested in Stock Y = $6,000

8 0
3 years ago
__________ is the advertising industries established self-regulation organization. answer the national advertising board of gove
Andreyy89

Answer:

ASRC advertising self regulatory council

7 0
3 years ago
If two firms producing substitutes agree to fix prices, then their prices will 1.____________ . If two firms producing complemen
frutty [35]

Answer: increase; decrease.

Explanation:

Price fixing is a situation that occurs when two companies come together and form an agreement whereby the price of a particular goods or services will not be sold below that particular price.

When two firms producing substitutes agree to fix prices, then their prices will increase and when two firms that are producing complements fix prices, then their prices will reduce.

8 0
3 years ago
Marginal social cost is the marginal cost incurred by the entire society​ - by the producer and by everyone else on whom the cos
Airida [17]

Answer:

Marginal social cost is the sum of marginal private cost and marginal external cost

Explanation:

Marginal social cost is  the total cost society pays for the production of another unit or for taking further action in the economy.

​    

Marginal Social Cost= MPC+MEC

where MPC = Marginal private cost

MEC = Marginal external cost

A private cost of production is a cost that is borne by the producer of a good or service. on the other hand,  A marginal external cost is the cost of producing an additional unit of a good or service that falls on people other than the producer.

3 0
3 years ago
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