Sales of denim shorts and denim jeans for may totaled $1,955. the shorts sold for $15 each, and the jeans sold for $28 per pair. if 100 items were sold, how many of the shorts were sold
By employing the system of equations method, we find that the store sold 65 pairs of shorts and 35 pairs of jeans to achieve total sales of $1,955 from the 100 items.
Explanation:Let's use the system of equations to solve the problem. We know that the total number of items sold would be the sum of the number of shorts (let's call it S) and the jeans (let's call it J), or S + J = 100, based on the information from the question. Next, we know that the total cost of the items sold is $1,955 which would be the sum of the cost of each shorts sold and each jeans sold or 15S + 28J = 1955.
To solve this system of equations, you can use substitution or elimination methods. However, let's solve it using substitution for this instance. Solving the first equation for S gives S = 100 - J. Substituting (100 - J) for S in the second equation gives 15(100 - J) + 28J = 1955. Simplifying this gives 1500 - 15J + 28J = 1955, or 13J = 455, hence J = 35. Substitucing J = 35 into S = 100 - J gives S = 65. So, 65 pairs of shorts were sold.
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A computer that is dedicated to sharing data and managing resources is called
Final answer:
A computer dedicated to data sharing and resource management is called a server. Minicomputers were a type of server, now often supplanted by powerful PCs or cloud computing solutions. Servers can use virtualization to optimize resource allocation and handle large computing tasks efficiently.
Explanation:
A computer that is dedicated to sharing data and managing resources in a network is typically called a server. Servers can range in size and complexity from small office servers to large data centers filled with hardware to support the computing needs of multiple users and organizations. One type of server is a minicomputer, which supports many users at once but has less computing capacity than a mainframe. Minicomputers have largely been replaced by powerful personal computers that can function in a distributed computing network, where a personal computer sends information to other computers within the network.
Other computing models have emerged, such as cloud computing, which is based on the service model of allocating hardware and software resources as needed. Cloud computing provides both public and private services and is often used by businesses over the Internet. Additionally, effective collaboration in modern computer networks may be supported by groupware or workgroup support systems, which are software designed to facilitate group work and document management.
Modern computers utilize hardware resources like CPUs, memory, and storage, and employ various software methods to enhance their capacity, such as virtualization. This technology allows a single server to act as if it is multiple smaller systems. With virtual servers, resources can be dynamically allocated according to the systems' needs, allowing for efficient use of the hardware.
An essential development that has enabled digital computers to efficiently process large amounts of information is the creation of devices and technology that support the data sharing and management roles of servers, such as powerful processors, adequate memory capacity, and high-speed networks.
When a material is subjected to a change in ____, it may expand, contract, conduct, or reflect heat?
Final answer:
Materials expand, contract, or change in their ability to conduct or reflect heat when subjected to temperature changes, a concept known as thermal expansion, which is used in devices like thermometers and accounted for in structures with expansion joints.
Explanation:
When a material is subjected to a change in temperature, it may expand, contract, conduct, or reflect heat. This behavior is known as thermal expansion. The underlying cause of thermal expansion is the increase in kinetic energy of atoms, making them move apart from each other. This can be observed in solids, liquids, and gases to various extents, with gases being the most affected. Thermal expansion is crucial in the operation of many thermometers, which are designed to measure temperature changes by exploiting this property. Materials expand in length, area, and volume with temperature increases, and likewise contract when temperatures decrease. Expansion joints in structures like bridges and railroad tracks are practical applications that allow for such changes due to temperature variations.
If a person starts investing $100 per month starting at age 21, and that money earns a 7% return every year, how much will this person have when turning 70 years old? for ease of calculation, assume starting balance of $0 and annual contributions of $1,200 (12*$100).
The person will have $454,798 when he will be 70 years old.
Further Explanation:
Future Value: Future value is the value of a product in the coming future. it is the value of the goods that would be realized after the sales of the goods in the future. It is calculated by using the future value annuity factor. Future value is used for the selection of the project. The value of the project can be accurately ascertained by determining the future value of the product because the product would be sold in the future at the future value.
[tex]\begin{aligned}\text{FV of the annuity}&=\text{P}\left(\dfrac{(1+r)^{n}-1}{r}\right)\\\text{P}&=\text{Periodic Payment}\\r&=\text{rate per period}\\n&=\text{number of periods}\end{aligned}[/tex]
Calculate the Future Value:
[tex]\begin{aligned}\text{FV of the annuity}&=\text{P}\left(\dfrac{(1+r)^{n}-1}{r}\right)\\&=\$1,200\left(\dfrac{(1+0.07)^{49}-1}{0.07}\right)\\&=\$1,200\times 378.99\\&=\$454,798\end{aligned}[/tex]
Therefore, the person will have $454,798 when he will be 70 years old.
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Answer details:
Grade: High School
Subject: Time Value of money
Chapter: Financial Management
Keywords: If, a person, starts, investing, $100, per, month, starting, at age 21, and, that, money, earns, a 7%, return, every, year, how, much, will, this, person, have, when, turning, 70, years, old, for, ease, of, calculation, annual, contributions, of present value.
The shape is in 3d and looks like a hexagon looking at it normally you would say it has 2 sides but if you do a certain flexing/folding of it on of the sides disappear and a new one appears it can be made out of paper in real life
Why do so many people borrow money for large purchases instead of using sinking fund?
sinking fund is a special account that we made to reduce the liability from our bonds. In order to use it, we set up an account specifically used to re-purchase the bonds that we issued.
Sinking fund can be used only if the owner of the sinking fund able to re-purchase their liability. (such as using bonds)
Sinking fund requires a lot of time and planning but it is also a safe and efficient way for clearing the debts.
Since people in the world do not possess the ability to create bonds, they choose to borrow money for large purchases instead.
People often borrow money for large purchases due to the immediacy of the purchase, the potential benefits from certain loans, and current interest rates. While sinking funds require discipline and time, borrowing allows people to make immediate purchases and potentially gain tax benefits or investment opportunities.
Explanation:People often borrow money for large purchases rather than using a sinking fund for several reasons. One key reason is the immediacy of the purchase. Large purchases like homes or cars often require substantial amounts of money that most individuals do not have readily available. Borrowing allows them to make the purchase immediately, and pay it off over time.
Secondly, people sometimes choose borrowing over a sinking fund - which is a method where a person sets aside money over time specifically for a future purchase - because they may benefit from certain types of loans. A mortgage loan for a home, for example, might come with tax benefits that can offset the cost of interest paid.
Lastly, interest rates may also play a role in this decision. If interest rates are low, it could be cheaper to borrow money now and invest the saved funds elsewhere for a higher return. Although a sinking fund can be a prudent financial strategy, it requires discipline, time, and forethought that some people may not have.
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5. Which of the following statements best describes a chart of accounts? A. It can contain only 39 accounts. B. It assures the equality of debits and credits. C. It contains the beginning balance for each account in the ledger. D. It’s a list of account titles in the order in which they can be found in the ledger
The rules, or guidelines, for people to follow when using software are called:
The _____ is an international cooperative of 188 member countries, working together to reduce poverty in the developing world.
Final answer:
The World Bank is an international organization with 188 member countries focused on reducing poverty through financial assistance, loans, and grants for economic growth in developing nations.
Explanation:
The World Bank is an international cooperative of 188 member countries, working together to reduce poverty in the developing world. Its primary role is to provide loans and grants to developing countries, with the overarching aim of fostering economic growth and eliminating poverty.
The World Bank works to raise funds for the world financial markets, but it also partners with other organizations like the United Nations Development Program (UNDP) to offer impactful assistance to less developed countries.
Economists within the World Bank utilize various growth models to comprehend different countries' growth experiences and to assess the potential impacts of their economic policies. Furthermore, the World Bank's efforts fall under broader international strategies for poverty reduction, developed since the end of World War II, which emphasize global justice and empowering marginalized groups through official development assistance or aid.
Which medium receives the majority of the nation’s advertising revenue?
As a homeowner, it is safe to assume that
A.
you can run a commercial business from your home.
B.
you can build a fence or other structure anywhere you want on your property.
C.
you must comply with all deed restrictions.
D.
zoning laws have no effect on your property.
B. you can build a fence or other structure anywhere you want on your property.
Banks channel money from savers to borrowers to _____. investors the government scarce resources
The federal highway administration reports nearly ___________ work zone fatalities per year
The answer is: 800
These number of fatalities are strongly correlated to the failure in following the safety measurements that created by OSHA. For examples, failing to put bright colored signs around the work zones, not using lights when being in the work zone at night/dawn, do not use safety rope to reach deep or high places, etc.
What theory asserts that workers want to be taken care of and protected by their leaders?
The view that alcoholism is a _______ dates back to 200 years ago.
How does personal responsibility play a role in the financial planning process?
Personal responsibility is essential in financial planning. It influences our choices concerning spending, working, and saving, and affects our decisions based on personal preferences. Through responsible decision-making, it aids in personal wealth accumulation and secure our financial future.
Explanation:
Personal responsibility plays a crucial role in the financial planning process; it shapes our decisions concerning buying, working, and saving, which can be seen as expressions of personal choice and freedom. Whether it's choosing a stressful but high-paying job, allocating a large portion of earnings to charity, or deciding to work for a large company or start a personal business, these are all expressions of personal responsibility. Moreover, personal preferences impact our financial decisions; some individuals may choose to consume more now, or save for a luxurious retirement or to accumulate wealth to pass on to future generations. Ultimately, financial planning requires a sense of personal responsibility, allowing us to make thoughtful choices to accumulate personal wealth and secure our financial future.
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For sara, ramen noodles are a normal good, however sean considers ramen noodles to be inferior. if sara and sean have the same amount of income:
Answer:
In this case, Sara will see the ramen as a good that is more elastic in demand than will Sean. This will mean that, as income drops for Sara, she will purchase less of the good than will Sean. Sean will end up purchasing less of the good if he has an increase in income.
The largest expenditure category in the united states is
In a sample of 800 students in a university, 240, or 30%, are business majors. the 30% is an example of
To increase audience engagement and repeat usage, businesses can use ______________ to add game-playing aspects to apps and web services.
A price elasticity of infinity corresponds to a demand curve that is:
A price elasticity of infinity represents a perfectly elastic demand curve, which is a horizontal line denoting that any small price increase will cause the quantity demanded to drop to zero, while at a certain price, the quantity demanded is infinitely large.
Explanation:A price elasticity of infinity corresponds to a perfectly elastic demand curve. This is an extreme case of elasticity where the quantity demanded changes by an infinite amount in response to any price change, no matter how small. The demand curve in this scenario is represented by a horizontal line, indicating that consumers will demand an infinite quantity of the product at a specific price, but the quantity demanded drops to zero if the price increases even slightly.
While this is a theoretical extreme, it helps us understand markets where goods have many substitutes or are not essential. Goods such as luxury items, which take a large share of individuals' income or have many substitutes, tend to have more elastic demand curves, but not infinitely elastic in reality.
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An employee using an office computer to check personal emails is an example of _____.
Sometimes ___________ is used to create a realistic situation with genuine reactions from participants.
Mr. elliot visits a local candy store and purchases 4.50 pounds of licorice at $4.47 a pound. what is the total cost of his candy? round to the nearest cent.
Answer:
20.12
Explanation:
You would multiply 4.50 and 4.47 which is 20.115 and then round to the nearest CENT. So since the ending number is 5 it would be rounded up to 2. Making it $20.12 :)
The expenditure approach to measuring gdp sums together ______, and the largest component is ______.
The expenditure approach to GDP measures the sum of consumption, investment, government spending, and net exports. The largest component of this is consumption, which represents all private consumer spending.
Explanation:The expenditure approach to measuring GDP comprises of consumption, investment, government spending, and net exports. Out of these, the most significant component is consumption. Essentially, it is the sum of all private consumption, or consumer spending, in a nation's economy.
For instance, when households spend cash on things like food, clothing, housing, appliances, cars, medical care, education, these are included in consumption. This category makes up the largest component of GDP because consumers spend more money than any other group. The amount consumers spend has a considerable impact on the total GDP.
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The expenditure approach to measuring GDP involves summing together consumption, investment, government spending, and net exports. The largest component of this sum is consumption expenditure by households, accounting for about two-thirds of GDP. The GDP measures the value of the output of all goods and services produced within a country in a year.
Explanation:The expenditure approach to measuring GDP sums together consumption, investment, government spending, and net exports. The largest component is consumption expenditure by households, which accounts for about two-thirds of the GDP in any year. This means that consumers' spending decisions are a significant influencer of the economy.
GDP measures the value of the output of all goods and services produced within the country in a year. It is assessed by taking the quantities of all goods and services produced, multiplying them by their prices, and summing the total. Therefore, GDP can be measured either by the sum of what is purchased in the economy or what is produced.
The total value of a nation's output is equal to the total value of a nation's income, which helps to understand the understanding of GDP being representative of both the sum of what is purchased or produced in an economy as well as the sum total of a nation's income.
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which of the following caused advertising to become more radical?
a. the increase in advertising space
b. the demand for new products
c. the advent of mass manufacturing
d. the spending habits of women
How can finance manager improve revenues?
By which distribution system is more than 90 percent of u.s. coal shipped
13, a company has recently outsourced its payroll process to a third-party service provider. an audit team was scheduled to audit payroll controls in the annual audit plan prepared prior to the outsourcing. what action should the audit tram take, considering the outsourcing decision?
When a company outsources its payroll process, the audit team should adjust their focus to evaluating the third-party service provider's controls, ensuring compliance checks are included in the agreement, and regularly monitoring the effectiveness of the outsourced processes.
Explanation:Given that a company has outsourced its payroll process, the audit team initially scheduled to audit payroll controls must adjust their plans. Outsourcing does not eliminate the need for an audit; rather, it changes its focus. The audit should now evaluate the controls and processes of the third-party service provider to ensure they meet the company's standards and regulatory requirements. This adjustment acknowledges that while payroll functions are performed externally, responsibility for accuracy, compliance, and security remains with the originating company. This scenario underscores the importance of ongoing due diligence and monitoring of outsourced functions.
The audit team should:
Review and assess the third-party service provider's controls and security measures.Ensure that the outsourcing agreement includes provisions for audit rights and compliance checks.Monitor the effectiveness of the outsourced payroll processes on a regular basis.The goal of these steps is to maintain compliance and ensure the integrity of payroll operations, even when handled externally.
What forms of organization will enable the owners of regal signsregal signs to limit their risk of loss to the amounts they have invested in the business?