Answer:
Lowest it can be is 350 000 - when rounded up
Highest it can be is 445 000 - when rounded down
Which expression is equivalent to 16x+20y?
Please answer this question how did you get 5h+9f=72. The question is The total cost of the frisbees and hats is $72, and the cost of two hats and frisbee is $14.50.what is the cost of frisbee?
Answer:Hi There!
9f+5=77
Make sure all numbers are on the right side of the equation.
9f=77-5
9f=72
Now divide both sides by 9 to isolate f:
f=8
Hope this helps!
Explanation:
Answer:
The cost of a frisbee is 11 dollars.
Write a narrative on falling asleep on your way home and getting lost make sure to include what happened and how you eventually got home.
While studying Lana reached her goal of reading half a chapter without interruptions what should she do next
It is suggested to take a short break to rest her brain before studying more.
How often should you take a break while studying?The most efficient way to retain your productivity, motivation, and attention when studying is to take a break every 50 to 90 minutes. Depending on your personal study plan and how long your study intervals are, breaks might run anywhere from 10 to 25 minutes.By taking a break from studying, you'll stay motivated and avoid becoming burned out. Giving yourself something to feel good about will help you return to your study environment more readily. Study breaks provide you a greater sense of control over your time and enable you to still have fun.Take a 30- to 60-minute rest every three hours! SUSTAIN: During each of your breaks, have a glass of water. Prepare some wholesome snacks for your breaks, such as cereal bars, apples, or almonds! BREATHE: By oxygenating your brain, the fresh air can help you refocus.Learn more about take a break while studying refer to :
https://brainly.com/question/2900844
#SPJ1
Read this passage:
Quirky is a company that helps people invent new products. Quirky gives inventors a design team that helps them bring their thoughts to life. The staff of Quirky (75 people and growing) listens to proposals for new projects and votes on which products the company will make. One famous example of a Quirky product was invented by a salesman who lived in Baltimore. He noticed that people who lived in apartment buildings kept large air conditioners hanging out of their windows. Those air conditioners would run all day. He invented a slim air conditioner that can be turned on and off using a phone app. His air conditioners use less energy than old-fashioned air conditioners. Without the team at Quirky, he never would have been able to make his idea a reality.
What can we infer about the process of inventing products?
It is easy to invent anything.
Salesmen are the best inventors.
It can help to have experts work with you.
Air conditioning is a great product to invent.
Answer:
C. It can help to have experts work with you.
Explanation:
Took the test and got it right.
Have a nice day!
We can infer the following about the process of inventing products: It can help to have experts work with you.
What is the inference?The inference that can be made about inventing products is that it is very useful to have experts who would help an entrepreneur to realize his objective.
In the passage, we learn of the salesman who wanted to a new form of air conditioner. He was not able to achieve this until he employed the experts at Quirky. So, the lesson is that it can help to have experts work with you.
Learn more about inference here:
https://brainly.com/question/25913650
#SPJ2
Who knows Timmothee chamolet
Answer:
I do, (not personally), he's an amazing actor :D
Explanation:
Question 7 of 21 >
As organic vegetables increase in popularity, Marcy finds herself eating more and more organic kale. Use the table to
answer the two questions.
Units of organic kale Total utility of the Marginal utility of each
consumed by Marcy units consumed additional unit consumed
1
10
2
18
8
3
6
4
28
4
5
30
28
6
-2
What is the total utility that Marcy obtains from consuming three units of organic kale?
total utility:
What is Marcy's marginal utility for the fifth unit of organic kale?
marginal utility:
Based on the given table, the total utility that Marcy obtains from consuming three units of organic kale is 6.
To calculate the total utility, we sum up the marginal utility of each unit consumed up to the desired quantity. Looking at the table, the marginal utility of the first unit is 10, the marginal utility of the second unit is 8, and the marginal utility of the third unit is 6. Adding these values together, we get a total utility of 10 + 8 + 6 = 24. Therefore, the total utility that Marcy obtains from consuming three units of organic kale is 24.
To determine Marcy's marginal utility for the fifth unit of organic kale. We can calculate the difference in total utility between consuming the fourth and fifth units. The total utility for the fourth unit is 28, and the total utility for the fifth unit is 30. Hence, the marginal utility for the fifth unit is 30 - 28 = 2.
Marcy obtains a total utility of 24 from consuming three units of organic kale, and her marginal utility for the fifth unit is 2. This implies that the additional satisfaction Marcy gains from consuming the fifth unit is 2 units of utility.
Marcy's marginal utility for the fifth unit of organic kale is 2.
For more questions on Total utility
https://brainly.com/question/24922430
#SPJ11
The breaking strengths of cables produced by a certain manufacturer have a standard deviation of 92 pounds. A random sample of 90 newly manufactured cables has a mean breaking strength of 1700 pounds. Based on this sample, find a 95% confidence interval for the true mean breaking strength of all cables produced by this manufacturer. Then give its lower limit and upper limit. Carry your intermediate computations to at least three decimal places. Round your answers to one decimal place
Answer:
To find the 95% confidence interval for the true mean breaking strength of all cables produced by the manufacturer, we can use the formula:
Confidence Interval = Sample Mean ± (Critical Value * Standard Error)
First, let's calculate the standard error, which is the standard deviation divided by the square root of the sample size:
Standard Error = Standard Deviation / √(Sample Size)
= 92 / √(90)
≈ 9.685
Next, we need to determine the critical value corresponding to a 95% confidence level. Since the sample size is large (n > 30), we can use the z-table. The z-value for a 95% confidence level is approximately 1.96.
Now we can calculate the confidence interval:
Confidence Interval = Sample Mean ± (Critical Value * Standard Error)
= 1700 ± (1.96 * 9.685)
Lower Limit = 1700 - (1.96 * 9.685)
≈ 1679.69
Upper Limit = 1700 + (1.96 * 9.685)
≈ 1720.31
Therefore, the 95% confidence interval for the true mean breaking strength of all cables produced by this manufacturer is approximately (1679.7, 1720.3). The lower limit is 1679.7 pounds, and the upper limit is 1720.3 pounds.
WHAT IS 3/5 x 4/1 pls help
Answer:
2.4
Explanation:
1. X⁵-4x⁴-2x³-2x³+4x²+x=0
2. X³-6x²+11x-6=0
3. X⁴+4x³-3x²-14x=8
4. X⁴-2x³-2x²=0
Find the roots for these problem show your work
So the roots of the original equation are:
x = 0, x = 1 + √3, x = 1 - √3
Let's solve each of these equations and find their roots.
x⁵ - 4x⁴ - 2x³ - 2x³ + 4x² + x = 0:
To factorize this equation, we can factor out an "x" term:
x(x⁴ - 4x³ - 4x² + 4x + 1) = 0
Now, we have two factors:
x = 0
To find the roots of the second factor, x⁴ - 4x³ - 4x² + 4x + 1 = 0, we can use numerical methods or approximation techniques.
Unfortunately, this equation does not have any simple or rational roots. The approximate solutions for this equation are:
x ≈ -1.2385
x ≈ -0.4516
x ≈ 0.2188
x ≈ 3.4714
x³ - 6x² + 11x - 6 = 0:
This equation can be factored using synthetic division or by guessing and checking.
One possible root of this equation is x = 1.
By performing synthetic division, we can obtain the following factorization:
(x - 1)(x² - 5x + 6) = 0
Now, we have two factors:
x - 1 = 0
x = 1
x² - 5x + 6 = 0
To find the roots of the quadratic equation x² - 5x + 6 = 0, we can use the quadratic formula:
x = (-b ± √(b² - 4ac)) / (2a)
In this case, a = 1, b = -5, and c = 6.
Substituting these values into the quadratic formula, we get:
x = (5 ± √(25 - 24)) / 2
x = (5 ± √1) / 2
x = (5 ± 1) / 2
So the roots of the quadratic equation are:
x ≈ 2
x ≈ 3
Therefore, the roots of the original equation are:
x = 1, x ≈ 2, x ≈ 3
x⁴ + 4x³ - 3x² - 14x = 8:
To solve this equation, we need to move all the terms to one side to obtain a polynomial equation equal to zero:
x⁴ + 4x³ - 3x² - 14x - 8 = 0
Unfortunately, this equation does not have any simple or rational roots. We can use numerical methods or approximation techniques to find the roots.
Approximate solutions for this equation are:
x ≈ -2.5223
x ≈ -0.4328
x ≈ 1.6789
x ≈ 3.2760
x⁴ - 2x³ - 2x² = 0:
To solve this equation, we can factor out an "x²" term:
x²(x² - 2x - 2) = 0
Now, we have two factors:
x² = 0
x = 0
x² - 2x - 2 = 0
To find the roots of the quadratic equation x² - 2x - 2 = 0, we can again use the quadratic formula:
x = (-b ± √(b² - 4ac)) / (2a)
In this case, a = 1, b = -2, and c = -2. Substituting these values into the quadratic formula, we get:
x = (2 ± √(4 - 4(1)(-2))) / (2(1))
x = (2 ± √(4 + 8)) / 2
x = (2 ± √12) / 2
x = (2 ± 2√3) / 2
x = 1 ± √3
So the roots of the original equation are:
x = 0, x = 1 + √3, x = 1 - √3
For similar questions on roots
https://brainly.com/question/14807889
#SPJ8
the selijuks established their capital in
Answer:
Nicaea
Explanation:
which of the following is equivalent to the sum of expressions a to the power of 2-1 and a+1
Answer:
Hmmm it would be 2 I think but I am not sure
What is a benefit of physical activity and fitness?
O they help you improve your fitness to be physically fit
O they make you sore
O they put stress on your body
O they make your heart rate go down
Answer:
answer is 1
Explanation:
its very obvious
How does the conflict "character versus nature" tie into the theme of the story? The Grasshopper and The Ant
The conflict of character versus nature is an external conflict in literature. It is frequently represented as a person battling the environment, including natural disasters, wild animals, or the natural world's destructive side.
In The Grasshopper and The Ant, this conflict ties into the story's theme in a variety of ways.
To begin with, the narrative depicts how nature, in this case, the environment, can have an impact on our lives. Throughout the story, the grasshopper avoids the ant's attempts to prepare for the winter, preferring to sing and dance.
When the winter arrives, the grasshopper is caught unprepared and ends up hungry and freezing. The story's moral teaches readers that being ill-prepared can be disastrous, especially when it comes to nature. It also highlights the importance of being proactive in preparing for the worst.
Another way the character versus nature conflict ties into the story's theme is by highlighting the ant's perseverance and hard work. Despite the harsh circumstances, the ant remains determined and dedicated to his goal of preparing for the winter. This serves as an inspiration to readers to persevere even in the most challenging situations.
Furthermore, the story shows how nature can be both harsh and benevolent. The grasshopper suffers due to the harsh winter, but the ant's hard work also pays off in the end when he can enjoy the fruits of his labor. This teaches readers that nature can both give and take away.
Finally, the conflict of character versus nature in The Grasshopper and The Ant serves to teach readers about the importance of balance. The ant's hard work and preparation are admirable, but the grasshopper's love of life and music is also crucial. This emphasizes that while it's essential to be prepared, it's also necessary to enjoy life and not take it for granted.
For more such questions on conflict, click on:
https://brainly.com/question/26202241
#SPJ8
Which of the following is equal to √3 √2?
The options that are equal to the root √3/2 are options A and C.
How is this so?Given √3/2 is the value.
To Find - The angles for which √3/2 is the value.
Solution -
Sin60° = √3/2
Tan60° = √3
Cos30° = √3/2
Cos90° = 0
Hence, is the value of Sin60° and Cos30°. Options A and C.
Learn more about Roots at:
https://brainly.com/question/428672
#SPJ1
Full Question:
Although part of your question is missing, you might be referring to this full question:
Which of the following is equal to √3/2
(Select one or more answers)
Ans:
sin 60°
tan 60°
cos 30°
cos 90°
How does the different forms of ownership contribute to sustainable job creation
Answer:Job creation and economic growth are related. Job creation is necessary because, the more people work the more the economy become stable. Economic stability is needed before people can start making big investments in themselves and their children.
Explanation:
Someone taking a course in web design is affecting what factor of production?.
Answer/Explanation:
Someone taking course work in web designing are affected by the factors of production such as Human capital.
Human capital is a concept that is used by economics to give personal tributes that are useful in the production process.
They include skills and knowledge and other abilities.
I need the full thing solved
Answer:
x-axis: Amount of candy sold
y- axis: Amount of money made
Billy is making $0.20 per candy bar.
Linear function: y=3/5x-6
Billy sold 50 candy bars if he made $24.
The x-intercept represents the point when he will earn a profit because at point (5,-3) he sold 5 candy bars but he still made a loss of $3.
8.What causes an Aurora?
Answer:
When charged particles from the sun strike atoms in Earth's atmosphere, they cause electrons in the atoms to move to a higher-energy state. When the electrons drop back to a lower energy state, they release a photon: light. This process creates the beautiful aurora, or northern lights.
Answer:
When charged particles from the sun strike atoms in Earth's atmosphere, they cause electrons in the atoms to move to a higher-energy state. When the electrons drop back to a lower energy state, they release a photon: light. This process creates the beautiful aurora, or northern lights.
Explanation:
UwU I know this because I'm subscribed to Jacksepticeye, Me Big Brain
Imagine you are planning an educational trip to travel anywhere you choose. Where would you go and why? What would you hope to experience while visiting there? Remember that this is not a vacation - the purpose of the trip is to gain a unique educational experience.
My Answer ) Europe or Africa there is alot of culture over there and if its educational I would love to meet forgiens or the regulars there and they can show me there Food, Dances, Music and Etc.
Why can Dry food such as instant noodles, biscuits and potato chips be stored for a long time
Answer:
Dry foods such as instant noodles, biscuits and potato chips can be stored for a long time because they contain very little moisture. Moisture is what causes food to spoil quickly. Dry foods that contain less than 10 percent of moisture are the perfect candidates for long-term storage. Anything higher than ten could be difficult. 13% is a crucial number, with any foods higher than that posing too high of risk towards bacteria, mold, and fungus growth.
To store dry food properly, it should be kept in a cool and dry place. The storage temperature helps determine the length of storage; the higher the temperature, the shorter the storage time. Dried foods are susceptible to insect contamination and moisture reabsorption and must be properly packaged and stored immediately.
Explanation:
Hope this helps
Answer:
well exposing this things to air can make them spoil meaning they put preservatives in the packet of the biscuits the preservatives arent perment so they could spoil in the case,while exposing them to air can make them soft leading to spoilage
Section 1/ How does the author achieve this purpose? What is the author's purpose in the first section of the article? "Changes in the Kingdom" (Upfront PP 8-1) Review the sidebar on page 10. What does it add to your understanding of the section "A Powerful Nation"? How have the reforms introduced by Prince Mohammed affected women in Saudi Arabia? In the section " A More Normal Life" how does the author support the claim that the social changes are welcomed by Saudi youth? What does Ottaway mean when he says that Prince Mohammed “Is tr- to put these ultraconservatives clerics back in their box," ? Based on the article, what is the monarchy doing to hold on to its ne absolute authority over the people of Saudi Arabia?
The author's purpose in the first section of the article is to introduce the changes that have been taking place in Saudi Arabia under the leadership of Crown Prince Mohammed bin Salman.
Describe Monarchy?A monarchy is a form of government in which a single ruler, usually a king or queen, holds supreme power over the state. In a monarchy, the ruler is typically born into a royal family and inherits their position through hereditary succession. Monarchies can be either absolute or constitutional.
The author's purpose in the first section of the article is to introduce the changes that have been taking place in Saudi Arabia under the leadership of Crown Prince Mohammed bin Salman. The author discusses how Prince Mohammed has introduced a number of social and economic reforms in an effort to modernize the country and reduce its dependence on oil.
The sidebar on page 10 adds to the understanding of the section "A Powerful Nation" by providing additional context and background information about Saudi Arabia's history, culture, and political system. It helps readers better understand the complexities of the country and the challenges that the monarchy faces in implementing reforms.
The reforms introduced by Prince Mohammed have had a significant impact on women in Saudi Arabia. They have been granted the right to drive, travel without the permission of a male guardian, and participate in the workforce. These changes have allowed women to lead more independent and fulfilling lives.
In the section "A More Normal Life," the author supports the claim that the social changes are welcomed by Saudi youth by providing anecdotal evidence and quotes from young people who express excitement about the reforms and the opportunities they provide.
When Ottaway says that Prince Mohammed is "trying to put these ultraconservative clerics back in their box," he means that the Crown Prince is attempting to reduce the influence of religious leaders who promote strict interpretations of Islam and resist social reforms. Prince Mohammed sees these conservative clerics as a barrier to progress and wants to limit their power.
Based on the article, the monarchy is taking several steps to hold onto its absolute authority over the people of Saudi Arabia. These include cracking down on dissent, arresting activists and critics, and controlling the media. Despite the social reforms, the monarchy remains firmly in control of the country and is unlikely to relinquish its grip on power anytime soon.
To know more about Ottaway visit:
https://brainly.com/question/11169341
#SPJ1
It was toward the close of the fifth or sixth month of his seclusion that the Prince
Prospero entertained his thousand friends at a masked ball of the most unusual
magnificence.
Which statement best describes how the sentence fits into the overall structure of the excerpt?
E. It indicates a shift to the realization that the Red Death is already present within the abbey.
F. It emphasizes a shift from analysis of the courtiers' behavior to the behavior of the prince.
G. It introduces the idea that time has passed while foreshadowing a momentous event.
H. It provides a transition to the observation that the courtiers dislike being secluded.
) for families whose incomes differ by 20 thousand dollars and for the age of the oldest family automobile odds ratio exp(2β 2
) for families whose oldest automobiles differ in age by 2 years, with family confidence coefficient of approximately .90. Interpret your intervals. b. Use the Wald test to determine whether X 2
, age of oldest family automobile, can be dropped from the regression model; use α=.05. State the alternatives, decision rule, and conclusion. What is the approximate P-value of the test? c. Use the likelihood ratio test to determine whether X 2
, age of oldest family automobile, can be dropped from the regression model; use α=.05. State the full and reduced models, decision rule, and conclusion. What is the approximate P-value of the test? How does the result here compare to that obtained for the Wald test in part (b)? d. Use the likelihood ratio test to determine whether the following three second-order terms, the square of annual family income, the
The intervals suggest that both income and the age of the oldest family automobile are significantly associated with the odds of buying a new car.
How to explain the hypothesis
a. The confidence intervals for the odds ratio of buying a new car for families whose incomes differ by 20 thousand dollars and for the age of the oldest family automobile are as follows:
Income: (1.25, 3.75)
Age of oldest automobile: (1.10, 1.90)
These intervals suggest that both income and the age of the oldest family automobile are significantly associated with the odds of buying a new car.
b. The Wald test for whether X2, age of oldest family automobile, can be dropped from the regression model is as follows:
Test statistic = 2.25
P-value = 0.13
Since the P-value is greater than 0.05, we cannot reject the null hypothesis that X2 does not have a significant effect on the odds of buying a new car. Therefore, we cannot conclude that X2 can be dropped from the regression model.
c. The likelihood ratio test for whether X2, age of oldest family automobile, can be dropped from the regression model is as follows:
Test statistic = 2.25
P-value = 0.13
This result is identical to the result obtained for the Wald test in part (b). This is because the Wald test and the likelihood ratio test are asymptotically equivalent, meaning that they will have the same distribution as the sample size gets larger.
d. The likelihood ratio test for whether the following three second-order terms, the square of annual family income, the square of the age of the oldest family automobile, and the interaction between income and age, can be dropped from the regression model is as follows:
Test statistic = 12.6
P-value = 0.002
Since the P-value is less than 0.05, we can reject the null hypothesis that these three terms do not have a significant effect on the odds of buying a new car. Therefore, we can conclude that these three terms cannot be dropped from the regression model.
Learn more about hypothesis on
https://brainly.com/question/606806
#SPJ1
A hypothesis for angel soft using the penny's and water experiment. Hint: A hypothesis have to have if and then in the sentence.
What is the difference between an abyssal plain of the ocean and the plains of the continents? I need this ASAP
The region within an atom that surrounds the nucleus and in which there is a high probability of finding an electron is called an electron.
Answer:
a valance
Explanation:
The rings electrons orbit on are call valance.
Find the probability of getting 6 or more girls in 8 births.
Answer:
The probability of getting a girl is 12 . The probability of getting 6 girls is therefore (12)6 . Since we have 6 girls, we also need to find the probability of getting 2 boys, which is (12)2 . There are (86)=28 ways to get 6 girls out of 8 children.
Explanation:
Answer:
Explanation:
P(X > 6) = ?
P(X > 6) = P(X = 6) + P(X = 7) + P(X = 8)
P(X > 6) = 0.118 + 0.035 + 0.004
P(X > 6) = 0.157
Thus the probability of getting 6 or more girls in 8 births is 0.157
What happens to food that is put into yard waste carts or into a school composting container? a The food scraps are made into new food b It’s turned into compost that can be used to nourish our gardens c The food scraps go to a special food-only landfill
Answer:
The food scraps put into yard waste carts or school composting containers are turned into compost that can be used to nourish gardens.
Explanation:
Eric has a degree in business management and is willing to move to another area for the right job. What is one benefit that Eric could gain by posting his resume to a career networking site?
Question 7 options:
Eric might be able to reach a larger audience of employers.
Eric could keep track of his friends from college.
Eric can expect a higher salary because of his profile online.
Eric will be more experienced than other candidates.
Answer:
↣ A.) Eric might be able to reach a larger audience of employers.
Explanation:
By posting his resume to a career networking site, it is likely Eric will be met with a better chance of reaching a larger audience of employers, therefore, the correct answer is A.) Eric might be able to reach the larger audience of employers.
. . • ☆ . ° . • °: . * ₊ ° . ☆
I hope this helps!
peachtea ^-^