Select the correct answer.
A car moves with an average speed of 45 miles/hour. How long does the car take to travel 90 miles?
OA.
2 minutes
OB
2 hours
O c. 45 minutes
OD
45 hours
OE
90 minutes

Select The Correct Answer.A Car Moves With An Average Speed Of 45 Miles/hour. How Long Does The Car Take

Answers

Answer 1

Answer:

B 2 hours

Explanation:

If you are going 45 miles per hour, you will travel 45 miles in 1 hour. It will take you 2 hours to travel 90 miles at a speed of 45 miles per hour.

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Answer 2

45 miles can be covered in one hour if you're moving at 45 mph. At a 45 mph speed, it will take you two hours to travel 90 miles, hence option B is correct.

What is average speed?

The overall distance the object covers in a given amount of time is its average speed. A scalar value represents the average speed. It has no direction and is indicated by the magnitude.

The directional speed of an item in motion, as measured by a specific unit of time and observed from a certain point of reference, is what is referred to as velocity.

The distance (a scalar quantity) per time ratio is the average speed. Speed disregards direction. However, velocity is a vector quantity and is aware of direction. The pace at which the position changes is known as velocity.

Therefore, option B is correct.

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Related Questions

50!!!!!!!! Which sets of ordered pairs show equivalent ratios? Use the grid to help you. Check all that apply.


a(1, 2), (2, 3), (4, 7)
b(2, 2), (4, 4), (6, 6)
c(3, 1), (4, 1), (5, 1)
d(4, 1), (8, 2), (12, 3)
e(2, 1), (4, 3), (5, 4)

Answers

Answer:

D (4, 1) (8, 2) (12, 3)

hope it helps!

The pairs (2, 2), (4, 4), and (6, 6) have ratios of 1 and the pairs (4, 1), (4, 1), (8, 2), and (12, 3) have ratios of 4. The other pairs do not have similar ratios.

Step-by-step explanation:

Step 1; In order to pair up the pairs with equivalent rations, we first need to calculate the ratios for all the pairs by dividing the first value with the second value. The same procedure must be followed throughout to be able to pair them up.

Step 2; By dividing the values, the ratios are;

For (1, 2), the ratio is = 0.5,

For (2, 3), the ratio is = 0.6666,

For (4, 7), the ratio is = 0.5714,

For (2, 2), the ratio is = 1,

For (4, 4), the ratio is = 1,

For (6, 6), the ratio is = 1,

For (3, 1), the ratio is = 3,

For (4, 1), the ratio is = 4,

For (5, 1), the ratio is = 5,

For (4, 1), the ratio is = 4,

For (8, 2), the ratio is = 4,

For (12, 3), the ratio is = 4,

For (2, 1), the ratio is = 2,

For (4, 3), the ratio is = 1.333,

For (5, 4), the ratio is = 1.25.

Step 3; Now we pair up the sets with the same ratios, out of these 15 pairs. The pairs (2, 2), (4, 4), and (6, 6) have ratios of 1 and the pairs (4, 1), (4, 1), (8, 2), and (12, 3) have ratios of 4. The other pairs do not have similar ratios.

D.

Is the phrase They were born and reared an objective pronou

Answers

The phrase They were born and reared does not contain an objective pronoun.

Pronouns are generally used to replace nouns. Here are some examples:

Alice and Amanda = They.The car = It.Me and other people = We.

Moreover, pronouns can be classified into different types depending on their function. This includes:

Subject pronouns.Object pronouns.Possessive pronouns.

In the case of object pronouns, this includes words such as

mehimherthem

That are used as objects in the sentence. For example:

I call her.

Based on this, we can conclude the sentence They were born and reared does not contain any objective pronoun, although it does include the subject pronoun they.

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Your peer wrote this passage. Which does she need to change? Kissing the Blarney Stone gives the gift of eloquently speech. It’s much more dangerous to accomplish this job when the stone is wet because you have to lean out from the castle’s prodigious height, a feat which can cause even the most brave person to shudder.

Answers

The peer needs to change the following in this passage: She should change eloquently because this is an adverb and most brave because that is the incorrect form of this comparable adjective.

Eloquently, which is an adverb that shows the manner in which something happened should be changed and replaced with the adjective, Eloquent.

An adjective is proper because it modifies the noun, gift, in the sentence. Most brave should also be replaced with bravest.

Bravest is the superlative adjective that fits best into the description.

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Zizzy Zebra's letter Zizzy Zebra has a good friend in the London Zoo. She wrote a letter to her friend Zabby. Zizzy does not know how to use capital letters and punctuation. Please rewrite the letter using capital letters and punctuation in the correct places. dear zabby i have a lot to tell you about my adventures in the dry namib desert we have the rainy season in november to march we were all very happy when the rain finally came on wednesday my favourite food tree called camelthorn had almost no leaves left on thursday my friend zuzu and i played in a huge water puddle that was fun our parents did not recognise us they thought we are donkeys because the mud covered our stripes there is no more rain and now we will to look like dora donkey until next do you still have all your stripes love zizzy​

Answers

Answer:

Dear Zabby, I have a lot to tell you about my adventures in the dry Namib desert we have the rainy season in November to march we were all very happy when the rain finally came on Wednesday my favourite food tree called Camelthorn had almost no leaves left on Thursday my friend Zuzu and I played in a huge water puddle that was fun our parents did not Recognise us they thought we are donkeys because the mud covered our stripes there is no more rain and now we will to look like Dora donkey until next do you still have all your stripes love Zizzy​

giving brainliestttt

Answers

Answer: I’m going to be completely honest i don’t really know but I do believe that it’s D (I could be wrong)

Explanation:

What is a essay prompt?

Answers

Answer:a essay prompt is a statement that presents a specific topic or issue, followed by a set of questions which require an essay response

Explanation:

What is the major difference between Gardner's Multiple Intelligences and learning styles?
Gardner's Multiple Intelligences focuses on the students' intellectual abilities while learning styles focuses on students' weaknesses.
Students can have multiple intelligences but only one learning style.
Gardner's Multiple Intelligences represents different intellectual abilities while learning styles focuses on how students prefer to learn.
There is no major difference.

Answers

C. Gardner’s Multiple Intelligences represents different intellectual abilities while learning styles focuses on how students prefer to learn

Based on the information in the selection, what inference can you make about notebook computers at Office Station?A) Office Station carries only notebook computers.B) Office Station offers rebates only on notebook computers.C) All notebook computers at Office Station cost at least $1,000.D) Office Station carries at least six brands of notebook computers.

Answers

Answer:

c

Explanation:

It means you have to know the price office station sell the notebook computer

Answer:

B) Office Station offers rebates only on notebook computers.

Explanation:

IF THIS IS THE QUESTION BELOW:

Reading a Rebate Form

NOSEP Rebates

Based on the information in the selection, what inference can you make about notebook computers at Office Station?

A) Office Station carries only notebook computers.

B) Office Station offers rebates only on notebook computers.

C) All notebook computers at Office Station cost at least $1,000.

D) Office Station carries at least six brands of notebook computers.

1. Your friend tells you their grandmother is in poor health at the hospital. Which expression would you use? *
O 1. I'm sorry about that.
O 2. Excuse me.
O 3. apologize.
0 4 That's my fault

Answers

probably 1, cuz the rest seem either rude or weird

Hi Emma, At school, you said that you don't have any plans for the weekend. Well, how about_............ meeting on Saturday morning? I thought maybe we could go ........ a bike to ride. We can go to Moreton-on-Sea, and get something....... eat. I went there by bike last year. In fact, there were six....... us, and we had....... really amazing day. I don't think it will take more for hours go get there and back. Can you let....... know if you can come? Hopefully, I'll see you then! Cheers, Joanna

Answers

Answer:

1. a

2. on

3. to

4. of

5. a

6. me

Explanation:

1. meeting's singular so its article will be "a"

2. go (on), this is a phrasal verb

3. (to) eat, the most suitable preposition in this context

4. six (of) us

5. (a) really amazing day, it's singular

6. me, because it is in first person

Which sentence contains hyperbole?
O A. The rowdy waves tossed the boat around just for the fun of it.
O
B. A field of grass is a cloth that hides the secrets of the Earth.
a
C. Just because she can draw doesn't mean she's some Picasso.
D. Dr. Martinez is by far the greatest principal who ever lived

Answers

Answer:

D Dr. Martinez is by far the greatest principal who ever lived

Explanation:

It is an exaggeration. There are other principals who are the greater who might have lived

Read the excerpt from “The Most Famous Woman in America.”

Highlight the sentence that is an opinion in the excerpt.

Answers

Answer:

Name Lady Deborah Moody

Cause or Field Lifespan

1500s Religious freedom, leadership 1586-1659

Anne Marbury Hutchinson Religious freedom of expression 1591-1643

Name the preposition in the following sentence:

All owners received "deeds" to their property.
Question options:


All


to


their


property

Answers

Answer:

to

Explanation:

After the accident, a policeman walked toward the damaged car.

Answers

Answer:

if you are look ing for cause and effect this is for you

Explanation:

the car was in a reck and that is the cause the effect is the officer came to the car to make sure no one was hurt

You have to submit your final report ............. next Friday.

Answers

Answer:

before

Explanation:

it is in future perspective so we use a conjunction

Once we have to wear school uniforms, what's next? Will teachers come to our homes and pick out what we wear on the weekends? What logical fallacy is used in this passage? exaggeration exaggeration bandwagon bandwagon straw man straw man red herring red herringOnce we have to wear school uniforms, what's next? Will teachers come to our homes and pick out what we wear on the weekends? What logical fallacy is used in this passage? exaggeration exaggeration bandwagon bandwagon straw man straw man red herring red herring

Answers

[tex]\small\underline\mathtt\colorbox{cyan}{Exaggeration}[/tex]

Explanation

Because implement of school uniform doesn't mean that we'll have to follow it on weekends.

But the writer here has exaggerated the facts.

Which of the following describes how the civil rights act of 1964 became a law

Answers

The bill's progress was delayed because of the public's overwhelming is favour of it is describing how the civil rights act of 1964 became a law. Hence, option B is correct.

What is the Civil Rights Act of 1964?

Congress passed Public Law 88-352 in 1964. Discrimination on the basis of race, color, religion, gender, or national origin is illegal under the Civil Rights Act of 1964. The provisions of this civil rights law prohibited discrimination on the basis of race and gender when making hiring, promotion, and termination decisions.

On August 6, 1965, President Lyndon Johnson signed this legislation. Discriminatory voting practices were implemented in various southern states after the Civil War, including the need that voters pass literacy tests in order to cast a ballot.

Thus, option B is correct.

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The options are missing-

1) The bill received overwhelming support and quickly became a law.

2) The bill's progress was delayed because of the public's overwhelming

disfavor of it.

3) The bill was quickly approved to be a law, as the President did not allow

others to voice opposing opinions.

4) The bill's progress was delayed due to the lawmakers' divided opinions.

PLS HELP!!!

Hyperbole makes writting:

more interesting:

Funny(sometimes)

Answers

That extreme kind of exaggeration in speech is the literary device known as hyperbole.

help me with this answer (20 Brainly Points /2*)

Answers

Answer

gerund phrase

Explanation:

A gerund phrase is a noun phrase that starts with a verb that acts as a noun. Here are the examples:

Marking assignments can be challenging.

Getting married is exciting.

Taking my daughter out is fun.

Wandering across the street is awkward.

What is a good age for retirement? Why?

Answers

Answer:

Around 65 years old

Explanation:

That is the point in a persons life where they become less functional. Also, at that age, you would be able to get full social security benifits. Benefits including money, senior citizens benefits, and more time to sleep, relax, and do what whatever you desire to do in free time.

In Pride and Prejudice by Jane Austen, the author explores her feelings about Victorian social life, particularly relationships between men and women. [ 2-3 sentences briefly about the novel in general] At the beginning of the novel, Elizabeth can be characterized as _____________________and Darcy as ______________________________, but by the end Elizabeth changes to be ______________________while Darcy changes to be __________________________________________; ultimately, the changes prove the point of the author that ______________________________________ [Thesis].
In the first part of the novel, Elizabeth displays the characteristics of being _____________ and ________________. She [describe an action that shows these characteristics]. In one part, Elizabeth states/Elizabeth is described as”__________________________________________________”[insert quotation—incorporated properly]. This shows _______________________________________________ [explain the quotation]. Also in the beginning Darcy shows that he is _________________ and ___________________. He [describe an action that shows these characteristics]. He states/is described as “___________________________________” [insert quotation—incorporated properly]. This shows that _________________________________________ [explain quotation]. As the novel progresses, changes occur.
Later in the novel, Elizabeth changes to being more ______________________ and __________________________, and Darcy changes to being more _____________________________and__________________________. Elizabeth acknowledges her changing attitude by stating, “______________________________”[insert quotation—incorporated properly]. This shows ______________________________[explain quotation ] Clearly, she has ______________________________________, and Darcy acknowledges his changing attitude by stating,” ______________________________________” [insert quotation—incorporated properly]. This shows _____________________ [explain quotation] Clearly, he has _______________________ .
The changes that occur to Elizabeth and Darcy throughout the novel prove Jane Austen’s theme that _____________________________________________. Change is not easy for anyone, and neither is being wrong. Elizabeth makes the statement that “_____________________________________________,” [insert quotation—incorporated properly] showing_________________________________[explain quotation]. Darcy indicates the result by stating “_______________________________________________________” [insert quotation—incorporated properly] showing that he__________________________[explain quotation]. Austen’s novel is indicative that anyone _________________________________________.
In Austen’s novel, the readers can see Elizabeth at first being _____________________and Darcy as being______________________________, but by the end Elizabeth changing to be ______________________and Darcy changing to be __________________________________________; ultimately, the changes prove the point of the author that ______________________________________ [Restatement of thesis]. Throughout the years, many have loved this novel because of its ______________________________________________________________________. Many other readers have also learned that ____________________________________________________.

Answers

Darcy is characterized as a romantic hero and has an interest in Elizabeth and is characterized as proud and arrogant.

What is Characterization?

This refers to the role of characters in a play and how they develop in a text and also

Hence, we can see that from the complete text, there is the narration of the Victorian social etiquettes about the general behavior of women and things they are expected to do, and things that a lady should never do.

Elizabeth is characterized as a proper young Victorian lady who is smart, sharp-witted, and a good judge of character but she slips up and makes mistakes as the book progresses.

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The brain has reached its adult size by what age? a. 10 years old b. 16 years old c. Late 20s d. Early 30s ( I couldn’t change the collage title it’s not collage)

Answers

10 . please mark me brainlist

Your dental office has recently transitioned to digital radiography. Mr. Huang, who has not been in the office for almost 3 years, begins to ask you questions about the safety of digital imaging and wants to know why you are using sensors instead of film. How would you respond?

Answers

Answer: Sensors are more accurate.

Explanation:

We will begin our analysis of 'Accuracy' by first setting out the factors that

must be taken into account.

Fundamentally, 'Accuracy' simply describes how closely the indicated value

represents the actual measurand being monitored, whilst taking into account

all possible sources of error that are relevant to the application.

It is our experience that accuracy is very often confused with linearity, which

is of course only one source of potential error, albeit quite a significant one.

In fact in the practical world the quoted accuracy of a measurement should

include at least some and possibly all of the following sources of error:

Linearity

Repeatability

Resolution

Hysteresis

Zero temperature coefficient

Gain temperature coefficient

Long term stability

Calibration equipment errors and the calibration standard

Clearly then, accuracy can be closely defined for a given set of operating

conditions but it is vitally important to take into account all contributing

factors if the very best results are required.

Furthermore, it must be remembered that not all manufacturers will define

these parameters in exactly the same way, so choosing the best device for

your job can become quite a challenge.

My response would be as follows:
"In comparison to screen film radiography, spatial resolution is a greater in digital radiography. In comparison to screen film radiography, solid state flat panel detectors offer superior quality with lower radiation exposure.

What is radiation?

Radiation refers to the emission of energy such as electromagnetic waves or sub-atomic particles which have the  ability to harm people.

Hence it is better to use sensors which help to limit radiation.

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Can someone tell me the 9 main events in A Wrinkle In Time Chapter 7??? I NEED HELP ASAP!!! Pls thanks

Answers

Answer:

     ?????????????????? yo jajajjajajaj

Explanation:

Question
Which character trait could be used to describe Scrooge in the exposition of A Christmas Carol?

A: Caring
B:Respectful
C:Greedy
D:Generous

40 points worth pls answer asap

Answers

Answer:

A. caring

Explanation:

because this Christmas that shows kindness and concern for others that saying of god

sana makatulong
In the exposition, he is very greedy.

The following question references the novel The Red Badge of Courage by Stephen Crane.

What must a soldier do to receive the "red badge of courage"?
a.
kill ten men
c.
escape from battle unscathed
b.
take prisoners of war
d.
be wounded in battle


Please select the best answer from the choices provided

A
B
C
D

Answers

According to "The Red Badge of Courage" by Stephen Crane, a soldier must: d.  "be wounded in battle"  to receive the "red badge of courage

The story tells of a young Private named Henry Fleming who fought during the American Civil War and initially displayed cowardice. He ran away from battle but was later overcome with shame.

He came back to the battle front more determined and resolved to obtain a red badge of courage which was a wound to demonstrate his courage.

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Having children in your care with TBI can be a challenge (traumatic brain injury

why is that ​

Answers

Answer:

because of the Human nervous system

Explanation:

Choose the part of the sentence that contains the independent clause

Answers

“i am going to wait” keyword: “I”

HELPPPPPPPPPPPPPPPPPPPP

Answers

Answer:

The United States is always considered one of the most developed countries across the globe and the reason is that it never forgets those who helped in building this great country. Each individual who works inside a team for the same cause can be also rewarded with equal effort as to the whole team, this means either a person belongs to a team of individual or he/she works in a more isolated way the experiences shared are the same for all of them as same for that person in a given situation.

The United States was made great by the efforts of the great founding fathers and James Madison was one of those few for the development of the greater United States that gave up on all his priorities but to make this country one of the most amazing country to live in today.

As, it was James Madison who exercised the efforts to provided the frame work its most important part by working for the basic rights of each American.

Along, with that he made it easy for the people of Philadelphia to be a part of greater United States and contributed to making many great deals inside the US history to make them more effective.

HOW THIS HELPS :)

Answer:

The United States is always considered the most developed countries across the globe and the reason is that it never forgets those who helped in building this great country.

Which part of speech describes a verb?

Adjective

Noun

Adverb

Preposition

How does Mr. Stewart feel about good judgment and being in the right place at the right time?

These traits have nothing to do with his line of work.

The idea of good judgment does not affect his job.

These traits used to be important, but they are no longer part of the job.

These are essential skills that are very important in his line of work.

How does making predictions while you are reading help you to be an active reader?

It involves you in the story and asks you to think about what might happen next.

It allows you to make up your own ending to the story.

It helps you to read quickly and finish in less time.

It involves you in outlining a nonfiction piece of writing.

Which strategy is helpful when writing a book report?

Read the book two or three times.

Read the book quickly.

Take notes while you are reading the book.

Read only one chapter per day.

Which of the following titles are examples of nonfiction?

The Everglades and Santa Paws

The People's Republic of China and The Everglades

The Wizard of Oz and The Mystery of the Purple Pirates

The History of Oklahoma and Danger on Vampire Trail

What does the word immigrate mean?

to come into a country or region for permanent residence

to regret for wrongdoing

to have the legal right to the possession of something

to deliver a message over long distances

Answers

Answer: Adverb

Explanation:

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Plz solve this its urgent Options are 6cm 3cm 1.5cm An electrician reads a resistance of 65 ohms and when energize the circuit runs 1.77 amps. what voltage to the system run on? Line g is dilated by a scale factor of 1/2 from the origin to create line g'. Where are points E' and F' located after dilation, and how are lines g and g' related?(See attatchment)ANSWER OPTIONS: A- The locations of E' and F' are E' (8, 0) and F' (0, 4), and lines g and g' intersect at point F. B- The locations of E' and F' are E' (4, 0) and F' (0, 2), and lines g and g' are the same line. C- The locations of E' and F' are E' (2, 0) and F' (0, 1), and lines g and g' are parallel. D- The locations of E' and F' are E' (1, 0) and F' (0, 0), and lines g and g' are not related. Help me in the 10 the number. Clue- helium and hydrogen make up the first of these There are 5 boxes of chocolates. If taking 200g out of each box, the remaining chocolates in the 5 boxes are exactly the same weight as the original 4 boxes. How many grams of chocolate is in each box? PLS HELPPP ME!!!! URGENT Which location will cost the most for mining and reclamation at the end of the mining period?Location 1Location 2 Location 3Location 4 How did slavery affect the Democratic Party in the 1860 presidential election x = 2 y = 3 z = 4Evaluate the Expression using the solutions above: 9x + y2195956 What were the advantages the Persian army have against the Greeks at the battle of Thermopylae? 1085/7 show your work Read the excerpt from "Autumn" by Jean Starr Untermeyer. Great jars laden with the raw green of pickles, Standing in a solemn row across the back of the porch, Exhaling the pungent dill; In the excerpt, the word "pungent" refers to the pickles aroma. Color. Shape. Flavor. Match each phrase with its English meaning.1. mi claseher book2. tu librotheir class3. nuestra casaour house4. Sus clasesher books5. nuestro lpizour pencil6. su perroher dog7. Su claseyour book8. su libro9. Sus librosyour bookshis classes10..tus librosmy class NEED ANSWER! WILL BRAINLIST!During the mining process, which step immediately follows separating the mineral from the waste rock?A. refiningB. distributionC. crushing and millingD. drilling and blasting PLEASE HELP ME!!!!!!!! Mexico and Canada is part of North America as a subjective verb? which conclusion about the writers of the article of confederation is supported by the list to the left? A one house legislatureA difficult system of passing lawsNo chief executive officerNo national courts No power to regulate trade No authority to establish armed forces No list of protected rightsA)They wanted a single leader for the whole nationB)They wanted each state to maintain independent powersC)They demanded written guarantees of individual freedomsD)They recognized the need for three branches of government Calcula el valor de la velocidad de las ondas sonoras en el agua sabiendo que sudensidad es 1.10 3 kg/m 3 y su mdulo de comprensibilidad vale 2,16x10 9 N/m 2 Cules la longitud de onda de las ondas sonoras en el agua si su frecuencia es de 1000hz? A typical source rock of oil, which started out as mud in which dead organic matter settled, is: How do the government and news organizations keep track ofhow the public feels about the issues and candidates?