The ratio of hybrid cars to gasoline-powered cars in the parking lot of a local office building is 3:11. if there are 280 cars in the lot and one is to be selected at random to get the reserved parking space nearest the building, find the probability the car selected is a hybrid. express your answer as a fraction.

Answers

Answer 1

Answer:

The probability that it will be a hybrid is 21.4%.

Probability is the ratio of number of occurrences to total number of possible occurrences.

Given a total number of 280 cars. The number of hybrid cars is gotten by using the ratio.

Number of hybrid cars = (3/14) * 280 = 60 cars

Probability of picking a hybrid car = Number of hybrid car/total number of cars  = 60 cars / 280 cars = 21.4%

Therefore the probability that it will be a hybrid is 21.4%.

Explanation:

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Related Questions

Find the value of x. round your answer to the nearest tenth.

Answers

Answer:

12.04.

Explanation:

The value of x round to the nearest tenth is 12.04.

Fred has to write a report on the general opinion of the influence of television on political decision-making. what internet resource can he use to find information or start a discussion with other people on the topic?

Answers

Answer: You could start a reddit discussion.

Explanation:

Reddit draws in a lot of people in so you could get feedback easily

Leo wants to buy some shoes. he found the shoes at three different stores for a price of $35. the stores are each having a sale.

Answers

Answer:

there is no question

Explanation:

there is no question

Choose the statement that would be a commonplace assertion for this claim: road to glory is a skateboader's paradise.

Answers

The statement that can be classified as a commonplace assertion is "Exercise strengthens the body and mind".

What is a commonplace assertion?

This refers to a statement or opinion that is believes by many people despite not being completly proved.

Which one is a commonplace assertion?

The statement that can be classified in this category is "Exercise strengthens the body and mind" because it is a general belief exercise is good both for your body and mind.

Note: This question is incompelte because the options are missing; here are the options:

Road to Glory is an established name in the skateboarding industry.Young people in this area have few places devoted exclusively to them.Tony Valdez purchased the Hit-the-Streets package, and he was thoroughly satisfied with his day at the skateboard park.Exercise strengthens the body and mind.

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based on the data above, which of the following hypotheses about the future conditions in the arctic is most plausible if the trend seen from 2011 to 2017 continues?

Answers

The data here are NOT found, but it has been hypothesized that the arctic will continue defrosting and the albedo population will decrease.

What is climate change?

Climate change refers to the progressive warming of the Earth planet, which is believed to be a consequence of human activities.

It is believed that the burning of fossil fuels is increasing global climate change by warming the Earth.

The burning of fossil fuels might cause the defrosting of the Arctic ice and decrease natural populations by increasing the greenhouse effects.

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how long can breast milk sit out after being refrigerated

Answers

Answer:

And remember, freshly pumped milk that has been left unrefrigerated for longer than four hours should be thrown away, regardless of whether it's been used in a feeding or not. Previously frozen milk should be used within 24 hours once thawed and refrigerated. If left on the counter, throw out after 2 hour

Explanation:

At which location, from the origin, would a fire be detected by both towers? 2 km east and 3 km south 3 km east and 2 km north 2 km west and 1 km north 1 km west and 2 km south

Answers

At  1km west and 2km south location, from the origin, would a fire be detected by both towers.

What is a towers known for?

The building of towers is known to be tended to  for mainly as a form of defensive or military mechanism.

Note that there are lots of towers and it can also be called a fortress, e.g.  the Tower of London and At  1km west and 2km south location, from the origin, would a fire be detected by both towers.

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Fundamentals of algebra practice book grade 7 answer key

Answers

Algebraic expressions are represented with numbers and variables

The algebraic expression of "5 more than twice a number" is 5 + 2x

How to solve the algebraic expression?

From the complete question, we have the following statement:

"5 more than twice a number"

5 more than means 5 +

Twice a number means 2x, where x is the number

When both expressions are brought together, we have:

5 + 2x

Hence, the algebraic expression is 5 + 2x

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Find a parametric equation of the line m through p and q

Answers

The parametric equation of the line illustrates the independent variables x, y and z

The parametric equation of the line and direction is x = 5 + t; y = -1; z = 3 -2t

How to determine the parametric equation?

The question is incomplete, as the points and the lines are not given.

So, I will make use of the following assumed parameters:

The line passes through:  (5, -1, 3)The direction is ~v = <1, 0, -2>

The parametric equation of the line is represented as:

r<x,y,z> = Line + t<direction>

This gives

r<x,y,z> = (5, -1, 3) + t<1, 0, -2>

Express the equation in terms of x, y and z

x = 5 + t * 1

y = -1 + 0 * t

z = 3 -2 * t

Solve the equations

x = 5 + t

y = -1

z = 3 -2t

Hence, the parametric equation of the assumed line and direction is x = 5 + t; y = -1; z = 3 -2t

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Complete the statements. the equation is . as the number of increases, the number of also increases.

Answers

Answer:

1: d=5l

2: laps

3: dollars:

Explanation:

got it right on edge :)

Answer:

The answer is The equation is d=51. As the number of laps increase, so do the number of dollars.

Explanation:

I did it on edg.

Mushrooms are multicellular living organisms. what do cells of mushrooms need to function?

Answers

The cells of the mushrooms need water and waste to function.

How will you convert 80 inches into centimeters brainly

Answers

Answer:

203.2

Explanation:

How are businesses taxed with the corporate income tax brainly

Answers

Businesses taxed with the corporate income tax are done on the profits after deducting all the expenses.

What is a Tax?

This is a levy imposed on taxpayers by government organizations which helps to provide a source of revenue.

Businesses usually taxed with the corporate income tax by deducting all the expenses after profit has been determined.

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A student combs his hair with a plastic comb, and the hair becomes positively charged. what is the net charge of the comb and the hair and the direction of the charge transfer?

Answers

By nature hair is negetively charged, the net charge on the air is the subtraction of the positive charge from the hairs negetive charge,

What is Static Electricity?

Static electricity is a phenomenum whereby charges which are imobile by nature and mearnt to be tranfered from one surface to another.  The direction of the charge transfer is away from the positive charge.

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An experiment was carried out to compare electrical resistivity for six different low-permeability concrete bridge deck mixtures. there were 26 measurements on concrete cylinders for each mixture; these were obtained 28 days after casting. the entries in the accompanying anova table are based on information in an article. fill in the remaining entries. (round your answer for f to two decimal places.)

Answers

Assuming  there were 26 measurements on concrete cylinders for each mixture. Alternative Hypothesis at α=0.01 will be rejected.

Hypothesis

Electrical resistivity(I)=6

Concrete cylinder measurement(J)=26

First step

Degree of freedom for  SSb=I-1=(6-1)=5

Degree of freedom for SSw=I(1-J)=6(1-26)=150

Degree of freedom for SSr=IJ-1=(6×26)-1=155

Second step

Mean square(MSw)=13.929

SSw=MSw×I(J-1)

SSw=13.929×150

SSw=2,089.35

Third step

SSb=SSt-SSw

SSb=5,664.415-2,089.35

SSb=3,575.065

Fourth step

MSb=SSb(I-1)

MSb=3,575.065/(1-6)

MSb=3,575.065/5

MSb=715.013

Fifth step

F=MSb/Msw

F=715.013/13.929

F=51.33

The complete table is:

Source   df      Sum of squares       Mean square      F

Mixture    5         3,575.065                715.013              51.33

Error        150       2,089.35                 13.929

Total       155       5664.415

Therefore, since 51.33 is greater than 11.97 we are going to reject the hypothesis at α=0.01.

Inconclusion Hypothesis at α=0.01 will be rejected.

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How many boxes in a stack that is 4 wide and 5 high

Answers

A stack represents its data using the principle of LIFO on its width and height

There are 20 boxes in the stack

How to calculate the number of boxes?

The given parameters are:

Width = 4

Height = 5

The number of box (n) is calculated using

n = Width * Height

So, we have:

n = 4 * 5

Evaluate the product

n = 20

Hence, there are 20 boxes in the stack

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What is the best response to the following question? ¿qué debo hacer cuando tengo tos? debes vomitar. debes tomar medicina. debes moverse. debes enfermarse.

Answers

The best response for when you have a cough is:

"Debes tomar medicina".

What is the best response?

The question:

¿qué debo hacer cuando tengo tos?

Can be translated to:

What should I do when I have a cough?

The options (and the translations) are:

Debes vomitar (you must vomit).Debes tomar medicina (you must take medicine).Debes moverse (you must move).Debes enfermarse (you must get sick).

The only option that makes sense is the second one, so the correct answer is:

Debes tomar medicina.

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¿Qué debo hacer cuando tengo tos?

Debes tomar medicina.

Review of peter Sykes please.​

Answers

Answer:

PETER SYKES is good book which you can definitely refer but you can not entirely rely on this book for your theory as theory in this book containing JEE syllabus is so brief that is hard to understand at once. I personally referred this book rather than SOLOMONS, because I was already in comfort with the organic chemistry and my class notes was enough for me. But our teacher asked us to read this book in general to get better insight on the topics. But if you are not comfortable at the basics itself than this book is not for you definitely, you can use another books like paula yurkaniis bruce, solomons etc. And for questions both MS chouhan and Akshay choudhary is good.

The answer is ion know dude I’m stressin myself

Fill in the blank with a form of jouer a or jouer de as appropriate

Answers

The fill up of the blanks are: Je joue la guitare.

Vous jouez football amèricain.Tu -joues piano. Elles jouent foot.

What is the term Jouer?

The term jouer a or jouer de is a word that means to play or to play in English.

It can be used also as:

Jouer à la baisse means to play for a fall in English.Jouer à la hausse means to play for a rise in English., etc.

The full question is below:

Fill in the blank with a form of jouer a or jouer de as appropriate:

1. Je ____ la guitare

2. Vous ____ football amèricain

3. Tu ____ piano

4. Elles ____ foot

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Lesson 19 transformations and congruence answer key

Answers

An example of Lesson 19 transformations and congruence work is given as congruent angles (Image attached). The answer is option AC.

What are transformations in math?

Transformations are known to be some form of changes that are done in a  shapes that are said to be placed on a coordinate plane through the act of rotation, reflection or translation.

Note that option C are congruent angles are two angles that are known to  be congruent when their corresponding sides and angles are said to be of equal rate or measure.

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This quote is located early in the narrative. what does it reveal about father paul? he is out of touch with the community he serves. he has been leon’s priest for a long time. he does not care for the members of his congregation. he knows that teofilo has passed away.

Answers

Based on the quote contained in the narrative, It can be deducued that Father Paul is: A. out of touch with the community he serves.

The Man to Send Rain Clouds.

"The Man to Send Rain Clouds" is the title of a story that was written and originally published in 1974 by Leslie Marmon Silko. Also, the story was centered on Native Americans and it described their quiet acceptance of death and the quality of contemporary Laguna Pueblo life.

Based on the quote contained in the narrative, It can be deducued that Father Paul is out of touch with the community he serves because it was acknowledged that he missed Mass last Sunday.

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Answer:

a. He is out of touch with the community he serves.

Explanation:

Can you conclude that a = b if a and b are two sets with the same power set?

Answers

The sets A and sets B contains items called elements

It is true that the set A is equal to set B

How to determine the true statement?

The sets are given as:

Set A and set B

Since the sets have the same power set, then we have:

P(A) = P(B)

The above means that:

For every element X in A, then the element is also in B

And

For every element Y not in A, then the element is also not in B

So, we can conclude that:

All subsets of the set A are subsets of the set B and vice versa

Hence, the set A is equal to set B

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Two objects are placed in thermal contact and are allowed to come to equilibrium in isolation. the heat capacity of object a is three times the heat capacity of object b and the initial temperature of object a (ta) is twice the initial temperature of object b (tb).

Answers

here is the answer below

An octagon that is equiangular but not equilateral

Answers

Answer:

An octagon is a polygon with 8 sides. An equiangular polygon is a polygon with all congruent angles. A polygon that is not equilateral is a polygon whose sides are not congruent

Explanation:

mark me brainliest

movement of oxygen and carbon dioxide between alveoli and blood occurs by what process?

Answers

Answer:

In a process called diffusion, oxygen moves from the alveoli to the blood through the capillaries (tiny blood vessels) lining the alveolar walls.

Explanation:

For a​ hyperbola, the foci lie on a line called the

Answers

Answer:

major acxic and minar acxic

What is the molar solubility of agcl (ksp = 1. 80 × 10⁻¹⁰) in 0. 500 m nh₃? (kf of ag(nh₃)₂⁺ is 1. 7 × 10⁷)

Answers

Based on the calculations, the molar solubility of AgCl in 0. 500 M of NH₃ is equal to 2.77 × 10⁻² M.

Given the following data:

Ksp of mg(oh)₂ = 1.8 × 10⁻¹⁰Concentration of NH₃ = 0.500Kf of ag(nh₃)₂⁺ = 1.7 × 10⁷

How to determine the molar solubility.

First of al, we would write the properly balanced chemical equation for this chemical reaction:

                          [tex]AgCl(s)\rightleftharpoons Ag^{+} (aq)+ Cl^{-}(aq)[/tex]       Ksp = 1.8 × 10⁻¹⁰

                [tex]AgCl(s) + 2NH_3(aq)\rightleftharpoons Ag(NH_3)_2^{+}(aq)[/tex]   Kf = 1. 7 × 10⁷

K = Ksp × Kf

K = 1. 80 × 10⁻¹⁰ × 1.7 × 10⁷

K = 3.06 × 10⁻³

Mathematically, the Ksp for the above chemical reaction is given by:

[tex]K=\frac{ [Ag(NH_3)_2^{+}][Cl]}{[NH_3]^2}\\\\3.06 \times 10^{-3}=\frac{[x][x]}{0.50^{2 }}\\\\3.06 \times 10^{-3}=\frac{x^2}{0.25}\\\\x^2 = 7.65\times 10^{-4}\\\\x=\sqrt{7.65\times 10^{-4}}[/tex]

x = 2.77 × 10⁻² M.

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Introduction to linear algebra with applications 1st edition solutions

Answers

Answer:

Literally 20 other questions just like these.

Im happy to help but,

Whats your question?

What do you need help on?

I took algebra a while ago so I may be able to help you.

Briefly explain one way the address in the excerpt provides information about the broader international context within which it was created.

Answers

Based on the excerpt, President Jimmy Carter made reference to the meeting he had with various leaders on the energy crisis.

What is a state crisis?

A state crisis can be defined as any form of event that has the potential of causing an unstable and dangerous situation across a country, thereby, adversely affecting the people that are living within it.

In this scenario, the United States of America had an energy crisis while Jimmy Carter was the president. Thus, President Jimmy Carter gave a speech on the 15th of July, 1979 to address the citizens of the United States of America on their energy crisis through a live TV broadcast.

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Antigone tells her sister, "’tis thine to show / if thou art worthy of thy blood or base." the word or tells you that base is being contrasted with worthy of thy blood. given that, what do you suppose base means? write your ideas here.

Answers

The word "base" as used in the passage refers to; loyalty to the family, to the family bond that Ismenia has.

What is the meaning of the word in the passage?

Antigone speaks the words in the given passage to her sister Ismenia. Now, in these words, Antigone questions Ismenia's loyalty and commitment to the family by the use of the word "base" to mean family loyalty.

The reason for use of that word is because their brother was banned from receiving a decent funeral, which prevented his soul from being able to rest in peace. The king then ordered that whoever made a feneral for the brother of Ismenia and Antigona would be condemned to death. However Antígona, in loyalty to her brother, was willing to take that risk and wanted to know if Ismenia had the same loyalty.

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Transform the table below given that g(x) = 2 f(6x).+ 8. Enter your answers as reduced fractions if necessary. Make sure your answers line up vertically with the corresponding x and f(x) values. As a hint, you can consider y f(x) to be the base graph of g(x). Im begging somebody to arrange this poem and add more details to make it make sense this is due tomorrow The man walked across the ground waiting for the very found sound he waits and triumphs when its done for he had taken a flower gun the flower screams in pain and and fall petals revolving in metal bars 12. An empty avocado crate weighs 4.2 kg. How many avocados weighing 0.3 kg each can be added before the total weight of the crate reaches 15.0 kg? The project is going well. There is a scope change, and, as a result, a new team is brought in to assist the existing team in the new scope of the project. Upon arriving, the team asks to see where the the project currently stands. What do you show them help please and ty lol A _____ is a collection of (potentially) thousands of computers that can respond to requests over a network Click on the boxes to choose the meter and line length of the following line.Spin him round and send him flying______ ______ -meter. 13. The "strict scrutiny" standard invalidated certain affirmative action policies whose focus was not narrow enough.falsetrue According to the stab-in-the-back myth, who was responsible for Germany's defeat? socialistsJewscommunistsall of the above Why is there two in the formula of a mathematical pendulum (T=2 l/g)? "prevention is better than cure"Justify the statement.in long Choose the correct answer.Either March or Aprilgoing to be his wedding month.O isO areO wereO have been Find the slope and yintercept of the line in the graph. Express the answers as simplified fractions, if necessary.The slope is m = The yintercept is b = PLS HELP FAST!!! WILL MARK BRAINLIEST!!!! Jordan is especially interested in the concept of being presumed innocent until proven guilty. He is convinced that most jurors will form an initial opinion about whether or not the defendant is innocent or guilty from the first time they see the defendant. Jordan believes that initial impression can have a negative impact on the outcome of the case and plans to take that angle in the story he will be writing for the newspaper. To help Jordan determine if his theory is correct, youve decided to attend the trial with him and take on the role of a juror. You are determined to maintain an open mind and not form an initial impression of the defendants guilt or innocence.Answer the following questions using a total of 3-5 sentences each:How would you keep an open mind and truly presume the defendant is innocent at the start of the trial?Describe at least three things you could do to uphold the presumption of innocence as a juror is supposed to do. Write the phrase the sum of 3 times a number and 5 as a mathematical expression. story with these 5 letters comprehend, collect, compare, community, college asap Put the parts in order of the alimentary canal PLEASE ANSWER THIS ASAP I WILL MARK YOU THE BRAINLIESTWhich action did not directly cause the Great Depression?1: the stock market crash2: decline in farming prices3: bank failures4: mass production what kind of books should i read How do you write out 1:35, 1:45, 1:50, and 1:55 in French following the time rules.