Which is a solution to the equation? (x −2)(x 5) = 18 x = −10 x = −7 x = −4 x = −2.

Answers

Answer 1

(x−2) (x⋅5) = 18 = x=5 + √1155,5 − √1155

x=−7==−7 : x=−4==−4 : x=−2==−2

Answer 2

Answer:

d

Explanation:


Related Questions

Rosalyn is a teacher who plays a review game with her class. The game involves writing each student's name on an identical slip of paper and selecting students at random. Here's the makeup of her class:.

Answers

Answer:

like hw

Explanation:

What is the apparent bond energy of a carbon–sulfur bond in cos? use the bond energies below.

Answers

Answer:

carbon

Explanation:

yes

What is an example of new technology having a positive impact on sustainability brainly.

Answers

Examples of sustainable technology include:

Electric transportation. LED light technology. Solar power.

Sustainable technology is a form of technology that have a positive social, economic or environmental impact. Sustainable technologies are innovations with positive impacts with the aim of reducing the negative impact humanity have created on earth.

Examples of sustainable technology include:

Electric transportation. LED light technology. Solar power.

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how did the officer feel about himself​

Answers

Answer:

how happy

Explanation:

An entrepreneur is considering the purchase of a coin-operated laundry. The current owner claims that over the past 5 years, the mean daily revenue was $6750 with a population standard deviation of $265. A sample of randomly selected 30 days reveals a daily mean revenue of $6280. If you were to test the null hypothesis that the daily mean revenue was $6750, which test would you use?.

Answers

Based on the given value of sample size and the population standard deviation, the required test for the null hypothesis is the Z test of population mean.

The Z test of population is used to test the null hypothesis of a Normal distribution.

Since, the sample size is large (>30) and the variance of the population is known, the most appropriate test of hypothesis to use is the Z test of population mean.

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Select the two recommendations that would decrease the margin of error of the interval.

Answers

From the options given, the only option which would result on having a reduced error margin, is to increase the sample size.

Recall :

Margin of Error = Zcritical × σ/√n

Increasing the mean would have no impact on the margin of error as it is not a part of the factors which affects the margin of error value.

Increasing the standard deviation, which is the Numerator will result in an increased margin of error value.

By raising the confidence level, the critical value of Z will increase, hence widening the margin of error.

The sample size, n being the denominator, would reduce the value of error margin.

Hence, only the sample size will cause a decrease in the margin of error of the interval.

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4 t-shirts and a hat costs £31. 00 2 t-shirts and a hat costs £17. 0. How much does a t-shirt cost? how much does a hat cost?.

Answers

Answer:

T-Shirt Cost = £7

Hat Cost = £3

Explanation:

Important Information:

4 t-shirts and a hat costs £31.00

2 t-shirts and a hat costs £17.00.

Here we assume t-shirt be x and hat be y.

Explanation/Solution:

Based on the above information, the calculation is as follows:

4x + y = 31

2x + y = 17

Now subtract equation 2 from 1

2x = 14

x = 7

So y is

4(7) + y = 31

28 + y = 31

y = 3

Therefore we can conclude that The t-shirt cost £7 and Hat cost £3.

Alterations in various aspects of society over time.

Answers

alterations in various aspects of society over time according to pitrim Sorkin cyclical theory of social change the principle of immant change is the natural tendency of a society structure to swing back and forth between the ideotional and sensate culture

A significant alteration to a society's structure is social change. Numerous facets of a society, including its economic, political, cultural, ethical, and identity problems, can be affected by social change.

What Alterations in various aspects of society over time?

The major alteration of social structure and cultural norms over time is referred to as social change. Social ties that have remained constant over time and become routine or repetitive are referred to as social structures.

Among the key forces influencing societal development are population growth and composition, the natural environment, social conflict, culture, and technology.

Cultural lag is the term used to describe a delayed shift in one area of society as a result of a change in a different area of society.

Therefore, Alterations in social change various aspects of society over time.

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#SPJ2

The comparative financial statements of marshall inc. Are as follows. The market price of marshall common stock was $82. 60 on december 31, 20y2.

Answers

It should be noted that the working capital will be $1584000, the current ratio is 2.80 while the quick ratio is 2.20.

From the complete information, the working capital is calculated thus:

= Current asset - Current liabilities

= 2464000 - 880000

= 1584000

The current ratio will be:

= Total current asset / Total current liabilities

= 2464000 / 880000

= 2.80

The quick ratio will be calculated thus:

Total current asset = 2464000

Less: Inventory = 420000

Less: Prepaid expenses = 108000.

Total quick assets = 1936000

Total current liabilities = 8800000

Quick ratio = 2.20

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Which of the following factors best supports the argument in the excerpt?.

Answers

Answer:

probaly awnser C

Explanation:

or B or a

My mom/suggested/keep the surroundings/clean and green.

Answers

Considering the incomplete sentence in the question, to make the sentence complete, we have "My mom suggested to keep the surroundings clean and green."

The word "to" is a preposition. It is used to express a situation approaching a specific condition.

Here, the preposition "to" is used to describe the condition in which the surroundings must reach.

The word "to" can also serve as an adverb or incentive marker.

Hence, in this case, it is concluded that the complete and correct sentence is "My mom suggested to keep the surroundings clean and green."

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A student who willl be the first in his or her familt to attend college is a ___ student

Answers

Answer:

“First-Generation Student”

Four companies have each issued $6 million in bonds. Which company will have the lowest balance in a contra account, without having a zero balance, assuming this is the first bond issuance for all four companies?.

Answers

The company that will have the lowest balance in a contra account is company-2 , which sold bonds at 94%

Bonds are being usually sold at par, at a discount, or at a premium. There exists no notion of a contra asset if the bonds are sold at par. If the bonds are sold at a discount, the net cash received will be lesser than the amount of par value of the bonds issued. Under this scenario, the bonds payable account can only display the par value of the bonds issued, however, the difference among both the par value of the bonds as well as the net cash actually realized from this kind of bond issue will be parked in a contra account which will be amortized over the bond's tenure.

As such, the lowest balance in the contra account for the four companies can be computed as:

                             company4      company3      company2      company1

Bond par value   $6,000,000   $6,000,000   $6,000,000   $6,000,000

Issued at               105%               101%               94%                  99%

Net cash -          6300000        6060000        5640000        5940000

realized

Contra

account           3000000         60000          (-360000)          -60000

balance

Therefore, it is obvious that the company with the lowest balance in a contra account is company 2, which sold their bonds at 94%

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Yesterday, the temperature at noon was 11. 4℉. By midnight, the temperature had decreased by 15. 7 degrees. What was the temperature at midnight?.

Answers

Answer:

It is 4.3

Explanation:

because 15.7 minus 11.4 is equal to 4.3.

Which of the following is not a possible tax or deduction that could be withdrawn from your paycheck?.

Answers

Government often collect taxes from its people in different ways. Sales tax is not a possible tax or deduction that could be withdrawn from your paycheck.

Sales tax often regarded as consumption tax. It ia usually imposed by the government only on the sale of goods and services and not from paycheck.

It is known to be imposed at the point of sale. It is taken by the retailer, and thereafter given to the government.

Conventional or retail sales taxes is simply charged only to the consumer or end user of a good or service.

The full question below

Which of the following is NOT a possible tax or deduction that could show up on your paycheck?

State income tax

Contributions to retirement savings

FICA

Sales tax

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Which of the following statements is true of postmodern cultural spaces.

Answers

Postmodern cultural spaces are the current state of culture and society in the world. it describes events, norms, activities, art, practices etc. Thus, Existences is based upon the current cultural space in the world

Which of the following is a difference between phase i and phase ii of meiosis.

Answers

Answer: Phase I results in two diploid daughter cells and phase II results in four diploid daughter cells

Explanation:

i took the test

The word halcyon comes from a greek legend brainly.

Answers

Greek Mythology is simply described as different kinds of stories about the gods, goddesses, etc., of Ancient Greeks. The word halcyon originate from a Greek legend is described below;

The word halcyon is known to have its origin from a story that was written in Greek mythology. The story was all about the halcyon bird, who is empowered to calm the rough ocean waves every December because she want to lay in her nest.

As a result of the calmness of the waters, halcyon therefore means having a sense of peace or tranquility.

Conclusively, In Greek mythology, there is a goddess Halcyon who is also called Alcyone in Greek. She is known as the daughter of Aeolus, the ruler of the winds.

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Beth is listening to her friend melissa talk about a recent break-up. Beth wants to give an appropriate listening response to convey to melissa that she there for her friend and shares her point of view. Beth’s best listening response would be which of the following?.

Answers

Beth's best listening responses to convey to Melissa that she shares her view would be: supporting.

In communication, listening is very key which follows with a feedback to ensure what is being communicated is rightly decoded by the receiver of a message.

For feedbacks, many types of responses can be given. One of which is giving a listening response.

Types of listening responses include:

EmpathizingQuestioningParaphrasingEvaluatingSilent listeningEmpathizingSupporting.

Supporting is a type of listening response whereby the listener shows solidarity with the speaker in a way that reflects the feelings about the speaker.

Therefore, Beth's best listening responses to convey to Melissa that she shares her view would be: supporting.

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A significant factor in the exponential population growth over the past two centuries is:.

Answers

A significant factor in the exponential population growth over the past two centuries is; good sanitation and medical advances.

In exponential growth, the rate of the growth in population usually increases over time and this is usually directly proportional to the size of the population.

Now, this rate discussed above usually causes the population to increase much more faster.

We can say that good sanitation and medical advances will contribute to the exponential growth of the human population due to the fact that when an environment is clean, it will prevent the accumulation of dirt and infectious particles to accumulate inside the body which means less contraction of deadly diseases.

Secondly, medical advances have helped in curing of deadly diseases that cause more deaths and this means the death rate will decrease and population will increase.

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Look at the graph. A graph titled Yearly Average, Dow Jones Industrial Average. The x axis shows the years 1919 to 1929. The y axis shows the yearly average closing price, from 0 to 350. In 1919, it was at 100 and stayed relatively stable until 1925, when it began to rise dramatically, from 125 in 1925 to over 300 in 1929. During what years did consumerism cause the stock market to grow most? 1920–1921 1921–1924 1922–1925 1924–1929.

Answers

Answer It's D (1924 - 1929)

hope this helps :)

Explanation: edge 2023

A cell with 10 chromosomes undergoes mitosis.

Answers

Answer:

Yes every cell undergoes mitosis

Which of the following describes a consumer installment loan?.

Answers

Answer:  hums 202 Which of the following describes a consumer installment loan? A. A loan you get based on the tax refund that you expect to receive. B. A loan that is repaid in equal monthly payments for a specific period of time, usually several years. C. A loan where you have to promise to give the bank your assets if you do not repay the loan. D. A loan for consumer goods where you own the item(s) at the end of the payment period.

Explanation: all you have to do is search up the answer to this on brainly

If you believe that you have a water sample that is contaminated with barium, what could you add to it to test it?.

Answers

Answer: potassium sulfate

Explanation:

A ratio estimates the risk associated with investing in a firm.

Answers

A ratio which estimates the risk associated with investing in a business firm is called: solvency ratio.

Solvency ratio can be defined as a key metric that is typically used to measure the ability of a business firm to meet its long-term debt obligations.

Basically, a solvency ratio measures the financial position of a business firm and the extent to which its assets cover long-term debt obligations (commitments), especially for future payments and the liabilities.

In conclusion, a ratio which estimates the risk associated with investing in a business firm is called solvency ratio.

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Write your own lyrics in english using the music/rhythm of your favorite song.

Answers

Fall into sea
Another way to go, peacefully
Take your time
The money holder says get in line
Forget the colored stars in your mind

Back, back and fourth doubled as a curse, you’re falling short
Both, both are wrong
Excessive as it is, it’s way to long
Push your way through, you’re too strong

I’ve got something to say
Tied in your macramé tears
Fighting off evil things space is what love can bring, now

Persistent like a dog, locked up in your demagogue, go
Play it off like a joke, locked up in gentle strokes, no

Too and forth i make mistakes
Remember about this place, i know
We never know what to say, i know.

Do you ever wish your dreams could come true?

Dream of things that won't make you boo.

Dreams can come real,

just make sure you make them feel.

If it's a nightmare make sure you hide up the back stairs,

and if it's a good dream make sure you make it seen.

So I really wish dreams were real,

that way I could start to feel.

Explanation: Sorry it isn't that good I did the best I could. It's also rrrreeeealllllllyyyyy short sooo.......

Which one of the following reactions would produce the largest amount of heat per mole of hydrogen?.

Answers

Answer:

your answer link in photo

In the cycle shown is mantle made of silicate rocks why.

Answers

Answer:

The rocks that make up Earth's mantle are mostly silicates—a wide variety of compounds that share a silicon and oxygen structure. Common silicates found in the mantle include olivine, garnet, and pyroxene.

Explanation:

You can have ice cream you finish your dinner.

Answers

"You can have ice cream while you finish your dinner" does not make sense in context, as ice cream is usually reserved for dessert.

What is created when rocks bend due to the compression of tectonic plates? Question 1 options: Faulting Subduction Folding Whipping.

Answers

Answer:

Third option: Folding

Explanation:

When the movement of tectonic plates causes stress and pressure on a rock, and it bends, it is called folding.

Hope this helps :)

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