Pierre correctly simplified an expression. When he substituted x = 2 into the simplified expression, the value was 20. Which could be Pierre’s original expression?

Answers

Answer 1

Answer:

a) 2(7x-4)

Explanation:

Let us first simplify these expressions by multiplying them:

a) 2(7x-4) = 14x-8

b) 2(x-19) = 2x-38

c) 2(x+10) = 2x+20

d) 2(5x+1) = 10x+2

Now, we just plug in x=2 into these simplified expressions:

a) 14x-8 = 28-8 = 20

b) 2x-38 = 4-38 = -34

c) 2x+20 = 4+20 = 24

d) 10x+2 = 20+2 = 22

Now, we see that the original expression was 2(7x-4).

Answer 2

answer:2(7x-4)

Explanation:


Related Questions

9. What does "the swift passage of time" mean?

O Time is going by slowly.

O Time doesn't matter.

O Time is going by quickly.

O Time is measured in text.

Answers

Answer:

Time is going by quickly.

Explanation:

The word “swift” means something happening in a quick or rapid manner, as in the quick movement or fast decision. When it is said that the passage of time is swift, it means that time moves quickly.

As time always moves at the same pace, it refers to the feeling that time moves faster than usual or that there is not enough time to do something.

Complaint policy prohibited smoking which many employees resented

Answers

Answer:

D

Explanation:

it should be a policy which many employees resented

Complaint Policy prohibited smoking, a policy which many employees resented. Therefore, Option D is correct.

What do you mean by policy?

A purposeful set of rules designed to direct behavior and produce logical results is called a policy. A policy is a declaration of intent that is carried out through a method or protocol. Typically, a governance board inside a company adopts policies.

A policy is a set of concepts or proposals that serve as the foundation for decisions, particularly in business, economics, and politics. Plans that call for both economic reforms and changes to foreign policy. They streamline internal procedures, make sure rules and regulations are followed, and provide advice for making decisions.

Therefore, Complaint Policy prohibited smoking, a policy which many employees resented. Option D is correct.

Learn more about policy:

https://brainly.com/question/11334597

#SPJ2

Which of the following sentences does NOT use slang?

We were dragging at school after being up all night studying.
That comedy was a scream.
The family was thrilled to be going on a cruise together.
The trip to Walt Disney World was totally awesome!

Answers

A.) is the answer to this problem.

Answer: A, we were dragging at school after being up all night studying

Explanation:

Read this paragraph.
When Javier arrived at his first meet, his coach jogged toward him breathlessly. He alerted Javier that swimmers were
already lining up for his first event, the fifty-meter freestyle. The coach ushered him to the clerk of the course, signed
him in, and got him seated with the other swimmers in his heat. Javier tugged on his cap and nervously tapped his
feet. Soon the group was asked to proceed to the starting blocks. Javier glanced left and right, and the starter's signal
sounded. Before he knew it, he was reaching for the wall in his final stretch, with all of his competitors behind him. With
relief, he confirmed that his time was the fastest.
Which statement best summarizes this paragraph?

Answers

Answer:

B: Despite his late arrival and the hectic start to his meet, Javier wins his first race.

Explanation:

Even though Javier was late he still won because he challenged himself and didn't give up because he knew he could get to meet in time and win. He believed in himself

Answer:

b

Explanation:

cite one example in your school or community of teenagers who have experienced computer addiction. what happen them? have they recovered from their addiction?​

Answers

Answer:

Lol I would be the computer addict. No I haven't even stopped being addicted

Explanation:

What can the reader conclude from the interaction between the pitching coach and Cameron Varga in paragraphs 17 through 20?

Answers

Answer:

Varga had a great potential.

Explanation:

The readers can conclude that Varga had a great potential for becoming a good pitcher. Thoughout the interaction between the pitching coach and Varga, the emphasis is put on Varga's capability to become a good pitcher.

It can also be understood from the conversation that coach Dave suggests Varga to throw six pitches first so that he could atleast get three outs and save 14 pitches for the rest of the game.

Correct the following sentence fragments by adding either a complete subject or a com
predicate
1. The destructive puppy, aptly christened Mischief
2. Ignored his friends' pleas not to drive drunk
3. Planted pink begonias all over the yard
4. Bought a new laptop on sale at Best Buy
5. The gorgeous two-story house at the end of the cul-de-sac
6. Jackson, who swore he would never fall in love
7. Gave herself up to the police
8. Paid $1150 for a Newfoundland puppy

Answers

Answer:

1. The destructive puppy, aptly christened Mischief, destroyed the couch.

2. My brother ignored his friends' pleas not to drive drunk.

3. My mom planted pink begonias all over the yard.

4. John bought a new laptop on sale at Best Buy.

5. The gorgeous two-story house at the end of the cul-de-sac was vandalized.

6. Jackson, who swore he would never fall in love, is now happily married.

7. The woman who robbed the bank gave herself up to the police

8. Her parents paid $1150 for a Newfoundland puppy.

Explanation:

A sentence fragment is a group of words that resembles a sentence but isn't actually a complete sentence.

A complete sentence must contain a subject and predicate and express a complete thought. Sentence fragments do not fulfill all of these criteria. They can be corrected by adding a subject or predicate.

The subject is what the sentence is about. It tells us who/what is being described or is performing an action. For example, My brother ignored his friends' pleas not to drive drunk.

The predicate tells us what the subject is doing or describes it. - The destructive puppy, aptly christened Mischief, destroyed the couch.

how does the structure of the article make the author's argument more effective? from the story WHAT MAKES GOOD PEOPLE DO BAD THINGS



Answers

Answer:

cuase if there mad that means somethings going wrong and what do you do? ask hem whats wrong!

Explanation:

25 points and brainliest is it A, B, C, D
What is the figurative meaning of the story’s title?

A. The family line has ended.
B. The family has fallen ill.
C. The house has fallen into the moat.
D. The house has killed the family.

Answers

it is A. According to google, it says, the metaphorical fall of the Usher family. If we read more, we understand they have all fallen, or died.

Answer:

the family line has ended

Explanation:

they did fall ill however the "fall of usher" is referring to how they all died. earlier in the story is states that the usher family never really branched out and stuff so yeah! i also took the assignment, i hope this helps any future confusion! :3

Tell me all your day step by step.

Answers

Answer:

-woke up

-went to 1 zoom class

-skipped the rest of zoom class

-take a nap

-go on brainly

-answer this question

Answer:

so first mind yo dang mtf in business bitc Lil stupid bitc

Explanation:

im jp got this off kevin hart

I wanted to know if my intro is clear it’s a argument essay "Is laser eye surgery safe for people with astigmatism? People who get this procedure
done have a 90% success rate in achieving 20/20 vision or better. Laser eye surgery is safe for
people with astigmatism because it's generally quick, safe, and effective for most patients. It
corrects and gives you clear vision without having to worry about putting on, breaking, or losing
glasses or contacts every day."

Answers

Answer:

you stated the facts and claim clear so yes

Explanation:

top 10 cuss words in english
I will not report you , plz write all cuss words​

Answers

whats a cuss word? do you have any options or examples?

Read this excerpt from Chapter II of Alice in Wonderland. "Good-by, feet! Oh, my poor little feet, I wonder who will put on your shoes and stockings for you now, dears? I shall be a great deal too far off to trouble myself about you." Just at this moment her head struck against the roof of the hall; in fact, she was now rather more than nine feet high, and she at once took up the little golden key and hurried off to the garden door. Poor Alice! It was as much as she could do, lying down on one side, to look through into the garden with one eye; but to get through was more hopeless than ever. She sat down and began to cry again. How does the author use opposites to illustrate how tall Alice is growing? by mentioning Alice’s desire to enter the garden by describing Alice’s head hitting the roof by mentioning that Alice is crying by describing Alice trying to find shoes that fit Hurry!

Answers

Answer:

i got d

Explanation:

Answer:

The answer is( B) By describing Alice’s head hitting the roof

Explanation:

Because it is logical to tell someone that is growing tall like where it says here, " Just at this moment her head struck against the roof of the hall; in fact, she was now rather more than nine feet high, " As you can see the author is describing how tall she is. You can even look at key words such as " struck against"

Hope this helps!

Please help me and what does conclusion mean I need help

Answers

Answer:

is the last part of something, its end or result. when you write a paper, you always end by summing up your arguments and drawing a conclusion about what you've been writing about.

Explanation:

Answer:

Conclusion: the end or finish of an event or process

Explanation:

For example, a story reaches its conclusion in the last couple of sentences. If you're writing an essay, you have to conclude it in the very end, summing up everything that you have written and tying in your thesis statement. Basically, it means the end of something and summing things up. Hope this helps!

Hi, can someone suggest letter writing topics for grade 5? Thanks.​

Answers

You can use these topics:

A horrific incident that occurred at school

Going on a trip

Talking to your friend who is in another country

Explanation:

Answer:

letter to mother asking for her health

letter to friend inviting her to birthday party

Explanation:

HELP PLEAASEEE...
Clever Hans's secret was uncovered by a method that is now called
A. the Structure of Intellect test.
B. the factors of intelligence.
C. divergent production.
D. the double-blind experiment.

Answers

Answer:

I think its A in so sorry if wrong

Explanation:

Good luck u can do it i beleve this is correct

“Quick Write
Complete the following prompt: My hair stood on end, a shiver raced down my spine, and a lump came to
my throat. It was..." You do not have to do research, just write down what you know. Your response
should be at least one paragraph.”

Answers

Answer:

It was someone that was scared

Explanation:

My hair stood up on one end, a shiver raced down my spine, and a lump came to my throat means that someone was very scared. These body descriptions help us understand what he or she was feeling without being there.

Hope this helps! :)

Read the example. Students are reading a story in their Language Arts class. In this story, the characters visit a tree often throughout the year. In the winter, the tree has lost its leaves and it looks bare. The birds that used to live in the tree have disappeared, and the tree is empty. In the spring, the tree has grown leaves again and it looks colorful. The birds have returned and built nests on its branches. Read the example.

Students are reading a story in their Language Arts class. In this story, the characters visit a tree often throughout the year. In the winter, the tree has lost its leaves and it looks bare. The birds that used to live in the tree have disappeared, and the tree is empty. In the spring, the tree has grown leaves again and it looks colorful. The birds have returned and built nests on its branches.
. Which chess piece is a symbol of childhood in Through The Looking-Glass by Lewis Carroll? (1 point)
Pawn
Queen
King
Knight

Answers

Answer:

Queen because I really don't understand but try it

What is the verb in the sentence: Bring your towel with you on the picnic

Answers

Answer: Bring

Explanation:

A verb is an action word. In this sentence, bring is the only word that's close to being an action.

Answer:

The answer would be bring.

Explanation:

A verb is an action, not like nouns or adjectives and adverbs. Picnic is out because it's the noun and towel is out because it's an intransitive verb. That leaves your, with, you, on, and the. 'The' is the definite article and you is a personal pronoun. With is a preposition and your is a pronoun too but a possessive adj. form and that leaves just on. It is not one thing though, but three, a preposition, adjective, and an adverb. Hope this helps!

Which sentence with an introductory phrase is punctuated correctly?

a.
If they want, to defend their championship, the team must avoid mistakes.

b.
If they want to defend their championship the team, must avoid mistakes.

c.
If they want to defend their championship; the team must avoid mistakes.

d.
If they want to defend their championship, the team must avoid mistakes.

Answers

Answer:

Explanation:

C

Answer:

the answer is C:))))))))

Which of the following statements best summarizes the text above?AThe annoying milfoil plant does extensive harm to human facilities as well as to fragile ecosystems. It spreads ruthlessly by water current and should be a major concern to outdoor enthusiasts.
BFern-like and harmless-looking, milfoil is a secret threat. Dense growths of the Eurasian native crowd the waterways, creating unfavorable conditions for swimmers, boaters, and fishers.
CMilfoil, a non-native species of water plant, ruins recreational water activities and heartlessly wipes out food sources and habitats for animals.
DEurasian milfoil is an invasive species that spreads both naturally and with human help. Milfoil is an “invader” because it can harm water facilities, destroy animal habitats, and crowd out native plants.

Answers

Answer:

D-Eurasian milfoil is an invasive species that spreads both naturally and with human help. Milfoil is an “invader” because it can harm water facilities, destroy animal habitats, and crowd out native plants.

Im sorry if you get this wrong:(

Write an essay of at least 200 words that explains the significance of Orwell's choice of a farm as the setting of his story.

Answers

Answer:

When Orwell saw a kid whipping a horse, he had an idea: "It struck me that if only such animals became aware of their strength we should have no power over them, and that men exploit animals in much the same way as the rich exploit the proletariat."

Hello, Animal Farm.

On Orwell's Animal Farm-originally Manor Farm-different animals represent different members of the proletariat (working class) or the Russian communist regime. We won't take you through all the details here (see "Symbols, Imagery, Allegory" and the "Character Analyses" for the full lowdown), but the point is that Orwell picked the setting of the farm because it would work well as an allegory.

At the same time, Orwell includes little details like, "the birds jumped on to their perches, the animals settled down in the straw, and the whole farm was asleep in a moment" (1.20). There's no allegorical purpose to these images; they just give the setting a sense of completeness (although may not exactly realism).

But why an English farm rather than, say, a Russian farm? Well, Orwell wasn't just criticizing Stalin. He was also criticizing the myth of Stalinism that intellectuals all over the West believed. By setting it in England, he brought it that much closer to home

Think back to our warm up discussion today and consider what we just learned.

Do you
think the people of France are truly free at this point? Why or why not?

Answers

yes

Explanation:

theyre a unitary state, govenerned as one. that doesn't stop the people from having freedom, they still have access to everything and are able to do everything they want.

Which detail about the White Queen from Through The Looking-Glass by Lewis Carroll reveals that she is not very regal?
A. “Well, yes, if you call that a-dressing,” the Queen said. “It isn't MY notion of the thing, at all.”
B. “Every single thing's crooked,” Alice thought to herself, “and she's all over pins!—may I put your shawl straight for you?” she added aloud.
C. “I don't know what's the matter with it!” the Queen said, in a melancholy voice. “It's out of temper, I think.
D. “You couldn't have it if you DID want it,” the Queen said. “The rule is, jam to-morrow and jam yesterday—but never jam to-day.”

Answers

Answer:

I think the answer is B.

Explanation:

REEEEEE

Explanation:

Its B

Does Barack Obama adequately support his argument in his tribute to representative John Lewis? Cite evidence to support your position.

Answers

Answer:

Yes

Explanation:

For example, in his speech, we notice that Barrack Obama gave practical ways in which John Lewis contributed to America quest for racial freedom, Obama said,

"he embraced the principles of nonviolent resistance and civil disobedience as the means to bring about real change in this country, understanding that such tactics had the power not only to change laws, but to change hearts and minds as well."

He further said,

"John got a taste of jail for the first, second, third -- well, several times. But he also got a taste of victory. And it consumed him with righteous purpose. And he took the battle deeper into the South."

Dr. Miller doesn’t want the tigers to vanish. These majestic beasts are disappearing at an alarming rate. Dr. Miller thinks that we should write to our congress people. If we let them know that we demand the preservation of this species, maybe we can make a difference. Dr. Miller also thinks that we should donate to Save the Tigers. We owe it to our grandchildren to do something.

Answers

Answer: Problem / Solution

Explanation: This is problem and solution because the problem is that tigers are disappearing and going extinct at an alarming rate. Dr. Miller thinks of a solution and that is to write to congress and let them know that we demand the preservation of this species, or donate to Save the Tigers, which will help to support and empower those who are fighting the hardest to preserve the tigers.

Read the following sentence: We were planning a trip to the beach Saturday, but after the
storm we had too much cleaning up to do that day. Which word group from the
sentence is an infinitive phrase?
a. to the beach Saturday
b. too much cleaning up
c. to do that day
d. to do

Answers

Answer:

b. too much cleaning up

Explanation:

An infinitive phrase is a form of a verb in its infinitive form and can act as a complement or modifier. The infinitive form of a verb is usually preceded by "to"

According to the sentence, the word group from the sentence that is an infinitive phrase is too much cleaning up

Which is a historical clue from A Girl Named Zippy?

every time a certain man in town walked by and said hello
there morning to night, working in a food tent or organizing one of the events
Her room was painted the color of the best sky
There was one main street, Broad Street, which was actually not so broad

Answers

Answer:

D. There was one main street, Broad Street, which was actually not so broad

Explanation:

Answer: d

Explanation:

what is the definition of imperceptible?

Answers

Answer:

impossible to perceive

Explanation:

impossible impossible to perceive

Which of the following best states the central idea of the text “get your whole grains”?

Answers

Answer:

B

Explanation:

Carbohydrates are essential to the human diets and are healthiest in their most natural form from fruits, vegetables, beans, and whole grains.

The answer choice which best states the central idea of the text “get your whole grains” is:

B. Carbohydrates are essential to the human diets and are healthiest in their most natural form from fruits, vegetables, beans, and whole grains.

According to the given question, we are asked to show the answer choice which best states the central idea of the text “get your whole grainsand how it affects the general context.

As a result of this, we can see that the given text talks about the importance of eating healthy and how it would impact the overall performance of the body and some fruits and foods were mentioned.

Therefore, the correct answer is option B

Read more here:

https://brainly.com/question/19874109

Other Questions
7. Select the plural of the following noun and its article: el bolgrafo.los bolgrafoesel bolgrafoslos bolgrafolos bolgrafos Gven f(x) = -5x+9 If F(x)=-89. find x Your sister has gained admission into your former school. write a infomal letter giving her information about the school and advice her to behave well while in school Beauty pageants- right or wrong The scale on a map is 1 inch= 2.5 miles. Two towns on the map are 6 inches apart. What is the actual distance between the towns in miles 2/5 divided by 1/8. Simplest form Did I do this right? Pls help thx In your career, which is more important: making money or enjoying your career? Why? Which linear inequality and its solution set is represented by the graph? Explain causes and effects of the various revolutions in the period from 1750 to 1900.(this is a hard ap world question that im stuck on) Alyssa had to read 110 pages over the weekend. By Saturday, she had completed 60 pages. What percent did she complete? Which proportion can be used to solve? *60/110 = x/100x/110 = 60/100110/60 = x/100 The suns in the binary star system would be very far away, how does thisimpact the size they would be in the sky? 7,574 divided 5 if u get it right ur my best friend i will give v go to https://brainly.com/app/ask?entry=similar&q=7%2C574+divided+5+if+u+get+it+right+ur+my+best+friend&skip=19641526 https://brainly.com/app/ask?entry=similar&q=7%2C574+divided+5+if+u+get+it+right+ur+my+best+friend&skip=19641526https://brainly.com/app/ask?entry=similar&q=7%2C574+divided+5+if+u+get+it+right+ur+my+best+friend&skip=19641526https://brainly.com/app/ask?entry=similar&q=7%2C574+divided+5+if+u+get+it+right+ur+my+best+friend&skip=19641526https://brainly.com/app/ask?entry=similar&q=7%2C574+divided+5+if+u+get+it+right+ur+my+best+friend&skip=19641526https://brainly.com/app/ask?entry=similar&q=7%2C574+divided+5+if+u+get+it+right+ur+my+best+friend&skip=19641526https://brainly.com/app/ask?entry=similar&q=7%2C574+divided+5+if+u+get+it+right+ur+my+best+friend&skip=19641526https://brainly.com/app/ask?entry=similar&q=7%2C574+divided+5+if+u+get+it+right+ur+my+best+friend&skip=19641526https://brainly.com/app/ask?entry=similar&q=7%2C574+divided+5+if+u+get+it+right+ur+my+best+friend&skip=19641526 I NEED HELP ASAP Hindus believe that which god protects the universe and sometimes takes thehuman form known as Krishna?A. LakshmiB. ShivaC. VishnuD. Saraswati Consider a polymer formed by a chain process. By how much does the kinetic chain length change if the concentration of initiator decreases by a factor of 10.0 and the concentration of monomer increases by a factor of 5.0? Find and highlight errors in plurals, possessives,and homophones in this passage.Several building surrounding the WillisTower have equally attractive interiors. Theyoffer beautiful views of the city to. However,the Willis Tower is the best choice for anycompany. Weather the idea of a view isappealing or not, customer's will beimpressed by the buildings size.DONE Will give brainlest answer! need help asap dont know how to do it What is the volume of 2.0 moles of N2? Read the excerpt from a student's argumentative essay.Students at Glenmore High demand an increase in the number of advanced placement classes. In order tocompete with other college-bound students, we must have access to more rigorous courses. I mean, if we can'tshow that we took tough courses, colleges will turn us down.How can the final sentence best be revised for this argument?O Tough work is the key to proving to college admissions that we've got what they want.O We need tougher courses on our transcripts, or else nobody's going to notice us.Without proof of challenging courses, colleges might disregard our transcripts.O Challenging courses separate college-bound students from the rest of the pack.