two firms, a and b, each currently emit 100 tons of chemicals into the air. the government has decided to reduce the pollution and from now on will require a pollution permit for each ton of pollution emitted into the air. the government gives each firm 40 pollution permits, which it can either use or sell to the other firm. it costs firm a $200 for each ton of pollution that it eliminates before it is emitted into the air, and it costs firm b $100 for each ton of pollution that it eliminates before it is emitted into the air. after the two firms buy or sell pollution permits from each other, we would expect that firm a will emit

Answers

Answer 1

respuesta  

dos empresas, ayb, emiten cada una 100 toneladas de productos químicos al aire. el gobierno ha decidido reducir la contaminación y de ahora en adelante exigirá un permiso de contaminación por cada tonelada de contaminación emitida al aire. el gobierno otorga a cada empresa 40 permisos de contaminación, que puede usar o vender a la otra empresa. Cuesta a la empresa a $ 200 por cada tonelada de contaminación que elimina antes de ser emitida al aire, y le cuesta a la empresa b $ 100 por cada tonelada de contaminación que elimina antes de que se emita al aire. después de que las dos empresas compren o vendan permisos de contaminación entre sí, esperaríamos que la empresa a emitiera


Related Questions

which of the following is not a way that natural monopolies are regulated?

Answers

Answer:

............

Explanation:

After training for two weeks, the athlete gets stronger and can apply more force to the weight. If he can now push the weight 100 meters in 74 seconds, what is his average speed, in meters per second, rounded to the nearest hundredth?

Answers

Average speed = distance/time = 100m/74s
= 1.35 m/s

1.35 m/s, is his average speed, in meters per second, rounded to the nearest hundredth.

What is distance?

Distance is the measurement of a physical separation between two objects. The sum of the paths between two points is the “distance traveled.” the length from the beginning position to the final point of Speed is the distance covered in a given amount of time. That portion of motion that cannot be zero is the distance.

According to the given the case was the situated of the average speed. The athlete weight 100 meters.

The athlete weight in 74 seconds.

The average speed = ?

Average speed = distance/time Average speed = 100 m/74sAverage speed = 1.35 m/s

As a result, the 1.35 m/s, is his average speed, in meters per second, rounded to the nearest hundredth.

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Which statement best defines an interest group? an organization that conducts research on a common topic a group that is organized to perform community service a group within the government that works on a common topic of interest an organization that tries to influence policies because of a common concern

Answers

Answer:

D

Explanation:

The statement that best defines an interest group is D. an organization that tries to influence policies because of common concerns.

An interest group is simply known as the group that influences public policy on the basis of a common interest.

An interest group is also known as an advocacy group, pressure group, etc. It's an organization that is formally organized on the basis of a common interest.

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Select the words and phrases that best develop a positive tone toward Guapo in the passage below. I a cat named Guapo. He is always our neighborhood, looking for delicious bits of food that people have out. Because Guapo is a very active cat who lives outdoors, he has a very body.

Answers

The words and phrases that best develop a positive tone toward Guapo in the passage are:

take care ofexploringleftslender

I take care of a cat named Guapo. He is always exploring our neighborhood, looking for delicious bits of left food that people have out. Because Guapo is a very active cat who lives outdoors, he has a very slender body

A phrase is commonly defined as a group of two or more words that work hand in hand but don't form a clause.Example "Yellow popcorn”. it is not a full sentence and does not make a complete sense.

Positive tones are simply nice lovely and kind tones people use in communicating with people.

Conclusively Guapo is being referred to in the short passage with the use of positive tones.

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Select the words and phrases that best develop a positive tone toward Guapo in the passage below.

I ✔ take care of a cat named Guapo. He is always ✔ exploring our neighborhood, looking for delicious bits of food that people have ✔ left out. Because Guapo is a very active cat who lives outdoors, he has a very ✔ slender

body.

Based on the details in the passage, what can be inferred about Mrs. Flowers’ personality? Check all that apply. She values speaking up for oneself. She is concerned about others. She is indifferent to those who have less. She believes that animals are unimportant. She has high expectations of others.

Answers

Answer:

She values speaking up for one self,She is concerned about others,She has high expectations of others.

Explanation: I just did it.

Answer:

She values speaking up for one self,She is concerned about others,She has high expectations of others.

Explanation:

in order to be allowed to engage in activities to promote and enhance the sale of an alcoholic

Answers

Answer:

Please elaborate more your answwer

Explanation:

which of the following best describes a negative consequence of the amazon basin deforestation

Answers

The Amazon basin is the name given to the popular Brazil's Rain-forest which spans across many countries and covers about 35.5% of the South American continent.

The Rain-forest plays a major role in regulation of the world's oxygen and carbon cycles because its produces about 6% of world's oxygen and also act as carbon sink from the atmosphere.

The deforestation of the Amazon basin could have a great consequence for the world because production of oxygen from the forest will stop and concentration of carbon in the atmosphere will increase and likely to increase global warming.

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What does the underlined word mean in the following sentence? El arqueólogo está mirando esos dinosaurios. architect archaelogist actor carpenter

Answers

The Spanish word "arqueólogo" best translates to archaelogist.

The world arqueólogo is a Spanish word which refers to the study of human activity through the analysis of material culture.

The underlined word in the sentence is "El arqueólogo está mirando esos dinosaurios"

The Spanish word arqueólogo is best translated to the word "archaelogist" in English  

In conclusion, the word that best mean the underlined Spanish word in English is "archaelogist"

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Answer:

B archaelogist

Explanation:

place the following in order of increasing x-se-x bond angle, where x represents the outer atoms in each molecule.

Answers

The order of  increasing X-Se-X bond angle is;  SeCl6 < SeF2< SeO2.

According to Valence Shell electron pair repulsion theory, the shapes of molecules depend on the number of electron pairs on the valence shell of the molecule.

Also, the expected bond angle in molecules naturally arises from the shape of the molecule. In the molecules listed;

SeCl6 has no lone pairs and a bond angle of exactly 90°.SeO2 has one lone pair. Its X-Se-X bond angle is slightly less than 120°.SeF2 has two lone pairs and an  X-Se-X bond angle less than 109°.

Hence, the order of increasing X-Se-X bond angle is;  SeCl6 < SeF2< SeO2

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Place the following in order of increasing X-Se-X bond angle, where X represents the outer atoms in each molecule. SeO2 SeCl6 SeF2

What was a common role of working children in urban centers during the period of industrialization?

Answers

Answer:

The correct answer is B. They would go into small spaces of the machines in factories that adults could not reach. ... Thus, the statement that describes the common role of working children during industrialization is "They would go into small spaces of the machines in factories that adults could not reach"

Explanation:

How much more interest is earned on an investment of $12,585 at 3.5% interest over 5 years if the interest is compounded annually rather than earning simple interest? a. They are the same. b. $159.65 c. $2,362.03 d. $12,744.65 Please select the best answer from the choices provided A B C D

Answers

Answer:

Compounded annually, your total account is 12585 * 1.035^5=14947.032156. Subtracting the original amount, you get 2362.03 total interest. $2362.03-2202.375=$159.66 more interest earned when compounded annually, versus simple interest.

Explanation:

$159.65 is the more interest is earned on an investment of $12,585 at 3.5% interest over 5 years if the interest is compounded annually rather than earning simple interest. Hence, option B is correct.

What is interest is earned on an investment?

Interest earned is the sum of interest from investments that make regular, required payments to the holder. For instance, money placed in an interest-bearing bank account or a certificate of deposit can receive interest.

The compensation a lender or financial organization receives for giving out money is called interest. The percentage of a stockholder's ownership in a corporation that is also referred to as interest.

It is recorded in the general ledger's interest income account. It is a line item that is often recorded in the income statement apart from interest cost. According to the IRS, this income is taxable, and conventional tax rates apply.

Thus, option B is correct.

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Which ordered pairs name the coordinates of vertices of the pre-image, trapezoid ABCD? Select two options. (–1, 0) (–1, –5) (1, 1) (7, 0) (7, –5)

Answers

Answer:

-1, 0 -1,1

Explanation:

Seleccione 2 opciones

______________ is a printing process in which an image is photographed through a screen on to a sensitized printing plate that after development is etched. a. Daguerreotype c. Photogravure b. Cyanotype d. Digital imaging Please select the best answer from the choices provided A B C D

Answers

Answer:

c

Explanation:

Photogravure is a printing process in which an image is photographed through a screen on to a sensitized printing plate that after development is etched. Thus, option C is correct.

What are the different aspects of photography?

There are many different aspects of the photography. Photogravure has the printing process in which the image has the photographed through the screen on to the sensitized printing plate that after development has etched. Photogravure has commonly described as an intaglio printmaking or photo-mechanical process.

It has been made up of the copper plate that has grained and it has then covered with a light-sensitive gelatin tissue that brings out a film positive, and then etched, leading to in the good quality that intaglio plate that can remade.It has the type of print process that has been often used to make high-quality reproductions of photographs in ink.

Therefore, Photogravure is a printing process in which an image is photographed through a screen on to a sensitized printing plate that after development is etched. Thus, option C is correct.

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Which of the following expressions are equivalent to this expression: –1(0) = ? –1[4 (–4)] –1[4 (4)] 1 [4 (–4)] –1[-4 (–4)]

Answers

Answer: A) –1[4 + (–4)]

Answer: A A A

Explanation:

The person coming to pick up Abraham is _____. William Billy Jo Jim Bob the pet store owner

Answers

Answer:

The person coming to pick up Abraham is _____.

William

Abraham is in the zoo office.

True

Abraham says to tell Henrietta to make her own _____.

liver and onions

How long do the detectives have to wait for Abraham to be picked up?

one hour

What does Sancho offer Abraham to eat?

a cookie

William is the one who will be picking up Abraham, and the further discussion can be defined as follows:

Abraham is William:

William is the one that is going to get Abraham. He was working in the zoo's admin department.William would meet Abraham in Sancho and Bolsa to pick him up.Following Mrs. Morningstar, until William walks out for a sandwich, call Billy Jo and Jim Bob, as Sancho proposes they do to capture William since they contacted him right away.Sancho and Bolsa, the detectives, just have to wait one hour for William to come.

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Which of the following buildings holds the Giotto fresco seen below? A fresco by Giotto di Bondone in 1306. The fresco depicts the Last Judgement with angels rising to Heaven and other souls going to Hell. a. Padua Chapel b. Scrovegni Chapel c. Florence Cathedral d. none of the above Please select the best answer from the choices provided A B C D

Answers

Answer:

D.) None of the above

Explanation:

hope it helped :)

Answer:   b) Scrovegni Chapel

Explanation:    :)

Where does this case go next? the federal court of appeals the US Supreme Court the state supreme court the state district court

Answers

Answer:

Federal court of appeals

Explanation:

EDGE 2021

The next place where the case will go is : ( A ) The federal court of appeals

Levels of the federal court system

The federal court system is divided into three levels which are ; The trial courts, the circuit court ( court of appeal ) and the supreme court. After a case is tried in the trial court ( district court ) it is moved to the court of appeal which is the first level of appeal.

Therefore we can conclude that The next place where the case will go is : ( A ) The federal court of appeals.

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astronomers discover a new comet that follows a highly elliptical orbit. what is its eccentricity likely to be?

Answers

Answer:

its 0.9200

Explanation:

i did the test and got the answer and i literally guessed it and if you think that its wrong just put it in and see for your self

The eccentricity of a newly discovered comet with a very elliptical orbit is most likely to be 0.9200, based on the reasons outlined below.

The eccentricity of a newly discovered comet.

The name "comet" refers to a sort of frozen body that is found in the solar system and is made up of ice, rock, and dust particles.

As they get closer to the Sun, their temperature rises, causing the comets to melt. As a result, some gases are released, creating a bright and visible atmosphere.

However, if the comet follows a very elliptical orbit, such as Halley's Comet, its eccentricity ranges from 0.9 to 1.

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in sentence 13 (reproduced below), the writer wants to include a piece of relevant evidence that will help convince the reader to accept the techniques used by warren buffet as credible. fortunately, there are techniques, like those used by warren buffett (born in omaha, nebraska, in1930) when he makes his financial decisions that can minimize the risks of confirmation bias. which of the following versions of the underlined portion of sentence 13 best accomplishes this goal?

Answers

The version of the underlined portion of sentence 13 that best accomplishes this goal is "one of the most successful investors in history."

This is because by describing Warren Buffet as one of the most successful investors in history who make people consider his techniques and, in turn, would convince the readers that the techniques used by Warren Buffet are credible because they yielded results.

Option A is wrong because just the date and location of birth would not convince readers.

Option B is wrong because being a storyteller has nothing to do with financial intelligence.

Option D is wrong because being a philanthropist doesn't mean one has financial knowledge.

Option E is wrong because having a father who is a Congress member does not infer financial expertise.

Hence, in this case, the right answer is option C.

The available options are:

A. (as it is now)

B. whose ability to tell a story is legendary

C. one of the most successful investors in history

D. a noted philanthropist

E. whose father was a member of the United States Congress

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Which piece of evidence from the biography best supports Selena’s analysis? "Enrique's head throbs. The sun reflects off the metal. It stings his eyes, and his skin tingles. It drains the little energy he has left." "For a while, he stands on a narrow ledge at the end of a fuel tanker. It is just inches above the wheels. He cannot let himself fall asleep; one good shake of the train, and he would tumble off." "The MS control the tops of freight trains operating north of the Rio Suchiate, where many migrants going to the United States begin their trek through Mexico. They rob migrants riding the trains." "Fear, he realizes, helps to keep him awake, so he decides to induce it. He climbs to the top of the tank car and takes a running leap. With arms spread, as if he were flying, he jumps to one swaying boxcar, then to another."

Answers

Answer:

the answer b took the test

Explanation:

3x – 4y = 10
2x – 4y = 6
what is the value of y?

Answers

3x- 4y=10

10÷1=10

Therefore y is equal to 10

titan is saturn’s largest moon. which one experiences a larger gravitational force?

Answers

Answer:

the moon experiences a larger gravitational force

Explanation:

it is smaller and has less mass

Choose all that apply below to RNA: Question 5 options: double helix single strand helix contains thymine contains uracil contains adenine contains cytosine contains guanine contains the original code to make proteins takes the original code out of the nucleus and translate it into proteins

Answers

The RNA molecule is a single-strand molecule that contains uracil, adenine, cytosine and guanine. The mRNA is a special type of RNA that takes the original code out of the nucleus and translates it into proteins.

During transcription, a specific DNA fragment (e.g., a gene) localized in the cell nucleus is used as a template to encode a complementary single-strand RNA sequence, usually a messenger RNA (mRNA) sequence.

Subsequently, the mRNA travels to the cytoplasm where it is then used a template to encode a polypeptide chain (i.e., a protein) in the ribosomes by a process called translation.

In RNA, Thymine bases are replaced by Uracil bases.

In conclusion, the RNA molecule is a single-strand molecule that contains uracil, adenine, cytosine and guanine. The mRNA is a special type of RNA that takes the original code out of the nucleus and translates it into proteins.

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There are three subatomic particles found inside atoms. Two of the subatomic particles have a charge of positive or negative. The one particle that does NOT have a charge is the:

Answers

Answer:

Neutron

Hope this helped

crystals are made using supersaturated solutions of solids in water

Answers

Answer:

yes that is how they start to form.

Explanation:

the following list is not in the correct order. the first three events are numbered correctly. drag and drop the remaining events in the order that led to clark’s seizures.

Answers

Answer: low blood sodium concentration, net movement of free water, increased matrix pressure, abnormal neuron firing rate, seizures

Explanation:

convulsions, aberrant neuron firing rate, elevated matrix pressure, low blood sodium levels, and net free water movement.

What is clark’s seizures?

The depth of melanoma as it develops in the skin is described by a staging method called the Clark Level. In addition to or instead of a stage, your doctor could assign you a melanoma level.

Due to overhydration, Clark is currently experiencing seizures. Students "fly into" Clark's brain to investigate crucial components of the environment in an effort to ascertain what is triggering the seizures.

increased Na concentration in the brain's matrix caused blood water to enter the brain, raising the matrix pressure. The likelihood of seizures rose as a result of pressure increasing the pace at which neurons fired.

Overhydration may happen in a variety of clinical circumstances. Acute plasma osmolality lowering causes brain swelling due to passive water influx.

Thus, convulsions, aberrant neuron firing rate, elevated matrix pressure.

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Identify academic language used in this passage. Check the three best choices. ""romanticism"" ""often"" ""genre"" ""characters"" ""most""

Answers

Answer:Its Romanticism, Genre, and Characters

Explanation:

Answer: romanticism, genre, and characters

Explanation: just did these answers are correct hope this helps!

which of the following numerical expressions gives the number of particles in 2.0g of ne?

Answers

Answer:

number of particles = 2.0g*(6.5× 10^23 particles / mol) / 20.18g/mol

Explanation:

step 1. Data given

mass of ne = 2.0g

molar mass of neon = 20.18g/ mol

ABCD is a parallelogram with diagonal AC. If the measure of angle CAB is 21° and the measure of angle ADC is 125°, what is the measure of angle DAC? Parallelogram ABCD with diagonal AC; the measure of angle ADC is 125 degrees, and the measure of angle CAB is 21 degrees. 73° 62° 42° 34°

Answers

The measure of angle CAB in the parallelogram described is 34°.

Given :

∠CAB = 21°

∠ CAB = ∠ACD (Alternate interior angles)

∠ACD = 21°

∠DAC + ∠ADC + ∠ACD = 180° (Sum of interior angles of a triangle)

∠DAC + 125° + 21° = 180°

∠DAC = 180° - 146°

∠DAC = 34°

Therefore, the measure of angle ∠DAC is 34°

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A scientist finds a piece of rock in a crater. He analyzes the rock and realizes that the composition is mostly of iron and nickel. He claims that he found a meteor. What is most likely the scientist’s error? He actually found a meteorite. His analysis of the composition is not correct. He incorrectly used the term ""crater."" He actually found a meteoroid.

Answers

Answer:

A. He actually found a meteorite.

Explanation:

Edge 2021

Answer:

He actually found a meteorite

Explanation:

Good luck

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