# Questions Asked onOctober 15, 2019

1. ## math

The probability a car salesman sells a car to a customer is 0.05 Assuming the salesmen sees 14 customers in a week, what is the probability he sells less than 2 cars? Write answer using three decimal places

2. ## Ed Tech

janice who is 15 posts a picture of herself drinking alcohol and making an obscene gesture on her social networking page. Which of the following are potential consequences that could negatively impact her future? select all that apply.

3. ## Chemistry

Tin (Sn) exists in earths crust as SnO2. Calculate the percent composition by mass of Sn and O in SnO2. Please help me with this question I'm so confused

4. ## Math

PLEASE HELP ME!! Multiply 2/3 x 6/7 Put your answer in lowest terms a. 4/7 b. 4/21 c.12/21 d. 3/7 What is 4/5 of 10/13 Put your answers in lowest terms a. 40/65 b. 5/18 c. 8/13 d. 20/65 Sam had 4/5 yards of yarn. He used 3/8 of the yarn. How many yards of

5. ## math/probability

The following is a table of probabilties calculated from a survey of BHCC students with the question asked "How many classes are you taking this semester?" x: # of classes 1 2 3 4 5 P(x) 0.23 0.27 0.13 0.33 0.04 Using the table, find the following

6. ## chemistry

One method of analyzing amino acids is the van Slyke method. The characteristic amino groups (−NH2) in protein material are allowed to react with nitrous acid, HNO2, to form N2 gas. From the volume of the gas, the amount of amino acid can be determined.

7. ## Social studies

Drag and drop the events to arrange them from the event that occurred first to the event that occurred last. A. Kush conquers Egypt B. Kush and Egypt continue to develop independently C. Egypt conquers Kush D. Assyrians conquer Kush and Egypt

8. ## History

Which event resulted from the company cut the workers' wage five times, but not cutting their expenses, leading to terrible violence resulted when federal troops came? the creation of the Populist Party the Pullman Strike the first breakup of a trust by

9. ## History

Farming in the United States change in the late 1800s in all of the following ways EXCEPT: World competition decreased. Farmers used new equipment. Larger farms produced a single crop. The amount of money in circulation increased.

10. ## Honors English

1. Choose the answer that best matches the word in italics. Use context clues to determine the meaning of the word, if necessary. His PENT-UP energy found an outlet in a raucous game of tag football. A- lack of B- emotional C- stored up D- dangerous C is

11. ## English

Rom “The King of Mazy May” by Jack London Lifting clear on the crest of a great jam off Indian River, Walt Masters met with his first accident. A bullet sang past his ears, and struck the bad lead dog. The poor brute plunged in a heap, with the rest of

12. ## Math

Jordan cast a 55 inches long .how tall is Jordan?

13. ## math

Is the set V={3,5,7} closed under addition or not closed under addition? Explain why or why not or show a counterexample.

14. ## Math

The number of campers who sign up for archery each week is listed in the table. If the relationship is proportional, how many campers will sign up for archery in Week 3? Week Archery Sign-Up Total Campers 1 36 120 2 45 150 3 ? 130 A. 54 B. 40 C. 41 D.

15. ## History

How did the Huns contribute to the fall of the western Roman empire? Select the two correct answers. A. They stopped trading with Rome, which caused inflation. B. They hindered Roman trade along the Silk Road. C. They conquered and burned Rome. D. They

16. ## Math

A recipe uses 3 cups of flour to make 48 cookies. How much flour is needed to make 72 cookies? My answer is 3/48 = x/72, x = 4.5\ Can someone check my answer please?

17. ## chemistry

Consider the specific heats H2O(s) = 2.09 J/g ·◦C, H2O (l) = 4.18 J/g ·◦C, and H2O(g) = 2.03 J/g ·◦C. The heat of fusion for water is 334 J/g and its heat of vaporization is 2260 J/g. Calculate the amount of heat required to convert 91 g of ice at

18. ## Math

A rental company charges \$15 plus \$4 per hour to rent a bicycle. If Margie does not want to spend more than \$27 for her rental, write and solve an inequality to determine how many hours she can rent the bicycle and not spend more than \$27. Interpret the

20. ## math

A coin collection is purchased for \$1,000. Twenty years later, the owner is told that the collection is worth quite a bit of money! If the rate of return on the stamp collection is 4% per year, what is the current value of the stamp collection? In your

21. ## trig

In △PKQ, PK = KQ = 12, m∠P = 35º. Find PQ.

22. ## math

DVD players are going out of fashion in the modern era. If 400,000 DVD players were sold this year and sales are declining at a rate of 31% per year, how many will be sold 3 years from now? 130,000 131,404 128,000 399,876

23. ## social studies

the two main classes of aztec society were

24. ## Ed Tech

Criteria -The student will define the concepts of intellectual property, fair use, piracy, plagiarism, and copyright. -The student will explain the importance of each concept. The student will demonstrate knowledge of Microsoft® PowerPoint by including a

25. ## Social Studies

Which of the following do the conflicts in both Darfur and Rwanda illustrate? A. The environmental issues many African nations are experiencing. B. The problems some African nations are facing as a result of colonialism. C. The economic prosperity certain

26. ## Math

A college survey was taken to determine where students study. Of 132 students​ surveyed, 78 studied in the cafeteria​, 64 studied in the student lounge​, 22 studied in both the cafeteria and the student lounge. Of those interviewed how many studied

27. ## spanish

Which of the following is NOT an -ar verb ending? a. -as b. -o c. -amos d. -ro**

28. ## History

What controls the supply of money in the united states today? A. special interest groups B. corporations C. Federal Reserve System D. Populist Party Thank you!

29. ## History

What was a symbol representing gold, silver, and the government's promise to pay? paper currency a tariff a trust a railroad

30. ## History

Which event resulted from the company cut the workers' wage five times, but not cutting their expenses, leading to terrible violence resulted when federal troops came? the creation of the Populist Party the first breakup of a trust by the government the

31. ## History

Are these statements true or false? The Republican were voted into power and presided over the government at the beginning of the twentieth century. They favored a more limited democracy, with decision-making power in the hands of the elected or appointed

32. ## History

What was a symbol representing gold, sliver, and the government's promise to pay? a trust paper currency a tariff a railroad Thank you

33. ## History

Is this statement true or false? The federal government was responsible for keeping the monetary supply sound, protecting businesses during strikes, and aiding unemployed workers in the late 1800s. true false

34. ## History

Are these statements true or false? The Republican were voted into power and presided over the government at the beginning of the twentieth century. They favored a more limited democracy, with decision-making power in the hands of the elected or appointed

35. ## History

Is this statement true or false? The federal government was responsible for keeping the monetary supply sound, protecting businesses during strikes, and aiding unemployed workers in the late 1800s. true false

36. ## science

In the early 1900s Alfred Wegener proposed the continents were “drifting.” The scientific community did not support his theory due to a lack of scientific evidence. Im having trouble answering this question. Ive looked every where for a answer or if

37. ## Math

Shelly sews a square blanket that has an area of 144 square ft. It has 36 square blocks each of the same size, what is the approximate length of each side of a block. A.1 foot B.2 feet C.3 feet D.4 feet Please I need help with this asap.i suck at math

38. ## English

Which words in the following creates a bias? Do you want to talk to that nice salesperson or that sly salesperson? A. talk; salesperson B. nice; sly C. you; want D. this; that Plz help!

39. ## Math

Car prices are projected to increase by 125% in 10 years. A car currently costs \$2000. What is the projected cost of a car in 10 years.

40. ## English

which element of plot matches the definition? the outcome of the conflict in a plot a. resolution b. expostion c. rising action*** falling action please helpASAP

41. ## algebra

-3 < -x -2 < 4 I know how to solve inequalities, I just don't know how to make x a positive number. could someone help me out?

42. ## physics

with what orbital speed will a satellite circle Jupiter if placed at a height of 7.80 * 10 ^ 6 m above the surface of the planet? The mass of Jupiter is 1.90 * 10 ^ 27 kg and the radius of Jupiter is 7.14 * 10 ^ 7 * m .

43. ## History

“…This right, if it could be traced no higher than Magna Carta, is part of the common law, part of a British subjects birthright, and as inherent and perpetual, as the duty of allegiance; both which have been brought to these colonies, and have been

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44. ## Math

Which of the following is a statistical question? A. How many floors does the empire state building have? B. How many states are there in the United States? C. How tall is the Washington monument in Washington DC? D. How old was each US president when he

45. ## Math

A manufacturing machine has a 9% defect rate. If 10 items are chosen at random, what is the probability that at least one will have a defect

46. ## math

the television show Law & Disorder has been successful for many years. That show recently had a share of 20, which means, that among the TV sets in use, 20% were tuned to Law & Disorder. An advertiser wants to verify that 20% share value by conducting its

47. ## History

“In Roman times, a general named Hannibal had crossed the Alps and invaded the Roman homeland, winning battle after battle. The Romans turned to a man named Fabius Maximus, and named him dictator. Fabius, recognizing the military genius and ability of

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48. ## math/probability

About 4% of the population has a particular genetic mutation. 700 people are randomly selected. Find the standard deviation for the number of people with the genetic mutation in such groups of 700.

49. ## Math

Dominick is in charge of ordering supplies for Harry’s Hamburger Stand. Hamburger buns come in packs of 12 and frozen hamburger patties come in packages of 20. He must have the same amount of rolls as patties. What is the least number of packages of each

50. ## History

“This Destruction of the Tea is so bold, so daring, so firm, intrepid and inflexible, and it must have so important Consequences, and so lasting, that I can’t but consider it as an Epoch in History.” –John Adams What can most accurately be said to

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51. ## Algebra

What percent of 50 is 15? a. 4% b. 25%******* c. 30% d. 15%

52. ## Math

How do I write a fraction as a decimal?

53. ## Home ec

List and explain five carrers of home ec

54. ## Math

The area of a circle was reduced by 10%.find the corresponding percentage decrease in the radius

55. ## Science

Which type of eclipse would you expect to see when the moon passes directly between earth and the sun? A. A solar eclipse. B. A lunar eclipse. C. A total lunar eclipse. D. A Penumbra.

56. ## Math

why do girls like guys who wear shirts with eight buttons?

57. ## History

“These are the times that try men's souls; the summer soldier and the sunshine patriot will, in this crisis, shrink from the service of his country; but he that stands it now deserves the love and thanks of man and woman. Tyranny, like hell, is not

58. ## Science

Which of the following statements best defines tides? A. When waves gets bigger because of an approaching storm. B. The rise of fall of ocean water that occurs about every 12.5 hours. C. The rise of ocean water that occurs 12 times a day. D. A giant wave

59. ## Physics

A vechicle of mass 80kg travelling with a speed of 96 km/h goes round a circular curve whose radius is 100m.Determine it acceleration .

60. ## Math

A chef has a 2 3/8- pound salmon filet. He slices into 4-ounce servings. a.) How many pounds in each serving? b.) How many 4-ounce servings can the chef create from the filet? How many ounces of salmon are left over?

61. ## Math

Ronnie and Josiah each bought a package of the same kind of cookies at the store. Rodney 8 1/2 package of cookies on Monday and 1/3 of the same package on Tuesday. Josiah ate 512 of his package on Monday and 1/2 of the package on Tuesday. Who ate more? How

62. ## Chemistry

Hi! I just have a question about significant figures. If an answer I got for the percentage composition of KCN is 60.043% for K and it needed 4 significant figures, would I omit the zero after the decimal and write it as 60.43% or keep it is 60.043%?

63. ## Science

which unit of measurment do astronomers use when measuring the distance between two stars found in the milky way? A meter b light year c kilometer d astronomical unit d?

64. ## math

The temperature at 6:00 am was -12 degrees. By 3:00 pm, the temperature was 27 degrees. What was the change in temperature between 6:00 am and 3:00 pm?

65. ## Math

Jonah and his friends go apple picking. Jonah fills 5 baskets. Each basket holds 15 apples. If 4 of jonah's friends pick the same amount as jonah, how many do jonah and his friends pick in all? Draw a diagram to the problem.

66. ## Algebra

Hi, can you please check my answer, this is one week overdue. At the halftime show, a marching band marched in formation. The lead drummer started at a point with coordinates (-2,-5) and moves 3 steps up and 1 step right. a. Write a rule to describe the

67. ## Chemistry

What mass if calcium carbonate is produced from 2.53 mol of sodium carbonate? Na2CO3+Ca(NO3)2—> CaCO3+2NaNO3

68. ## chemistry

A sample of gas in a closed container at a temperature of 75◦C and a pressure of 6 atm is heated to 353◦C. What pressure does the gas exert at the higher temperature? Answer in units of atm. I got 28.24 and it's wrong A gas has a pressure of 2.92 atm

69. ## stats

the television show Law & Disorder has been successful for many years. That show recently had a share of 20, which means, that among the TV sets in use, 20% were tuned to Law & Disorder. An advertiser wants to verify that 20% share value by conducting its

70. ## statistics

Given the mean = 40 and standard deviation = 5.31 find the probability that a value will fall below 34. I know how to find the percentage of values that fall below 34. How do I get the probability?

71. ## Math

if rain is falling at a rate of 2.01 in./h how much rain would you expect after five hours express your answer rounding correctly to the nearest 10th of an inch

72. ## Math

Kate already has \$55 dollars in her savings account. If she puts \$5 per week in her account, write and solve an inequality to determine how many weeks she must save to have at least \$100 in her account. Interpret the solution.

73. ## Calculus

The graph r(t)= . For which values of t is the curvature largest?

74. ## Math

Matthew earns \$400 per week plus a 3% commission on everything he sells. Write and solve an inequality to determine how much he must sell to have a weekly income of at least \$700. Interpret the solution.

76. ## Math

what is the prime factorization of 15 using exponents

77. ## chemistry

Calculate the amount of heat required to con- vert 71 g of water at 51.3◦C to steam at 126.1◦C. Answer in units of kJ. I got 224.919409 and that's wrong

78. ## English

What is the 5 senses?

79. ## Math

𝒙/𝟓 – 1 ≥ – 2

80. ## Math

Manuel earns \$400 per week plus a 3% commission on everything he sells. Write and solve an inequality to determine how much he must sell to have a weekly income of at least \$700. Interpret the solution.

81. ## physics

Would acceleration on the y-axis and total mass on the x-axis be a Y vs X graph meaning the title could be acceleration vs total mass or would it be the other way around?

82. ## Science

What is the difference between a humans tibia bone, a bears and a deers tibia

83. ## math

how do I divide 64 bundles of newspaper in2 two groups so the ratio is 3:5

84. ## Math

Using the numbers 5, 8, and 24 create a problem using no more than four operations (addition, subtraction, multiplication, division, square, square root, cube, cube root) where the solution will be an irrational number. Explain why the result of your

85. ## math

how many frogs will there be in 10 years

86. ## English

Which of the following is closest in meaning to fugitives. A- authorities B- runaways C- Stand-ins D- deities Is it b?

87. ## Math

How long do you need to invest your money in an account earning an annual interest rate of 3.069% compounded monthly so that your investment grows from \$1426.43 to \$11980.00 over that period of time?

88. ## Math

A three-digit number ABC is divided by the two-digit number AC. The quotient is 13 with no remainder. What is the number ABC, if C is not equal to 0? If someone could explain the reasoning on how to get ABC, I would appreciate it.

89. ## algebra 2

alexis bumps a volleyball from 4 ft high with an initial velocity of 20 ft/s. Find the x-intercept Write in vertex form Identify domain and range

90. ## Physics

The average velocity of a plane was 600km/h[N]. How long did it take the plane to travel 120 km

91. ## Chemistry

What is equivalent gram for 5C2O4(-2)=>10CO2 is it Mw/1 or Mw/2

92. ## maths

In a class of 49 students, there are 21 boys. What fraction of the class are boys?

93. ## maths

In a class of 49 students there are 21 boys What fraction of the class are girls?

94. ## math

is the set {5,6,8} closed under subtraction of whole numbers?Why or why not.

95. ## math

Why do you think the term "exchange" is now preferred over the term "borrow" in math?

96. ## math

q1.The balance on a car loan after 4 years is \$8,996.32. The interest rate is 5.6% compounding annually. What was the initial value of the loan? q2. An investment made in the stock market decreased at a rate of 4% per year for 5 years. What is the current

97. ## Math

Divide Rs 300 between hena and rina so that rina gets rs 100 less than 3 times the amount that hena gets

98. ## English

PROJECT: ORAL REPORT Here is your goal for this assignment: Plan and compose an oral report for possible presentation Choose one of the following topics or makeup one of your own to write your oral report of at least 300 words. My Favorite Hobby You could

99. ## Math

A sales lady is paid on commission 4%on the first sh200000 6%on next sh300000 8%on any sales above sh 500000 On one month her total amounted to 600000. 1)total commissioned earned 2)number of mobile phone sold if one costed 2000

100. ## Math

3. Juanreadsabookwith368pages.Savannah reads a book with 172 fewer pages than Juan’s book. How many pages are in the book Savannah reads?

101. ## math

Analyze the table, which shows the number of students from two classes who saw the summer blockbuster. Determine if the relationship is proportional. Mrs. Hunt:21 saw the block buster/24 students in all Mrs. Spears:15 saw the block buster/18 students in

102. ## Science

The pH of a solution of HCL in water is found to be 2.50. What volume of water would you add to 1.00L of this solution to raise the pH to 3.10?

103. ## Science

When an electric current is passed through water during thr process of electrolysis, two gases are formed. One gas has boiling point of -183C and the other has a boiling point of -183C and the other has a boiling point of -253C, Jas a physical change or a

104. ## English

In "Song of the Trees" why does Mr. Anderson want to cut down the trees? A He wants it for pasture for his cows B He wants to sell the logs for money C They are blocking his view of the valley below. D He didn't want the Logan children climbing them

105. ## science

If air contains 78% nitrogen by volume, what is the solublitiy of nitrogen in water at 25°c?

106. ## Science

1- According to the “Global average sea level rise by 2100: four scenarios,” which answer BEST corresponds with the expected 1 meter of total sea level rise? a. Highest b. Intermediate-high c. Intermediate-low d. Lowest 2- According to the “U.S land

107. ## Math

Write in the exponents of 5and 11. 275*121*15125

108. ## History

How did the Mayflower Compact represent a "government by consent" A. The Pilgrims agreed to set up their own government. B. The Pilgrims chose a governor and law-making body. C. The Pilgrims agreed to be governed by a town council. D. The Pilgrims elected

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109. ## Math

Which number is the solution of n/3 = 12 A -36 B -4 C 4 D 36

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110. ## History

How did the diffusion of Phoenician culture through trade affect the Mediterranean region? A. It gave the region a common religious faith. B. It gave the region a common spoken language. C. It gave the region a common form of government. D. It gave the

111. ## Math

How would I solve this, 5(4 + y) ?

112. ## Pre-alegbra

A class is taking a trip to the aquarium. The teacher has received only 2 permission slips for every 5 students in the class. Use the graph. A.y1 B.y2 C.y3 D.y4

113. ## Math

Sarah walked at a speed of 3 miles per hour. Beneta rode her bicycle at a speed of 9 miles per hour. They both traveled the same distance, but it took Sarah 4 more hours than it took Beneta. How many hours did it take Beneta? I am somewhat confused on

114. ## Physical science

Early scientists believed living matter could form spontaneously from nonliving matter. This was called spontaneous generation. To support their theory of spontaneous generation, scientists observed that if raw meat was left out in open, white maggots

115. ## Social studies

Why are the economies of some Southeast Asian nations growing so quickly? A.They all practice a traditional economy. B.They use a command economy with central governmental control. C.They have a mixed economy dominated by markets. D.They have a free-market

116. ## Math

Ben had \$100 in his saving account. He adds \$5.00 a week to his saving in the graph shown below. According to the graph, how much money does Ben have in his savings account after 8 weeks? I am not able to post a picture of the graph. A. \$40 B. \$135 C. \$140

117. ## science

Heat is so closely related to _____, the same units are used to measure both. work power temperature** momentum i think temperature

118. ## Science

What is global warming? What can people do to reduce global warming? I really need help, I prefer no links, I need a description of how to get rid of Global Warming.

119. ## health

Which digestive organ is the last organ food passes through before reaching your stomach? . Pharynx .Epiglottis~~~~ .Esophagus .Mouth

120. ## Math

Write a programs to calculate the average,score of student in a course

121. ## Math

Maria is applying for a summer job. Six employees who do various jobs at the company earn \$8.00, \$8.50, \$9.00, \$9.50, \$10.00 and \$23.50 per hour. In the interview, the boss tells Maria that the median of the hourly wages is \$9.25. Is the boss's statement

Adela borrowed \$10,500 at 12% ordinary interest for 170 days. After 40 days, she made a partial payment of \$3,000. After another 80 days, Adela made a second partial payment of \$2,000. What is the final amount due on the loan?

123. ## English

1. A place that has experienced a cataclysm has a. diminished in size b. grown green and lush c. suffered violent change*** d. begun to give off rays of energy 2. In which of the following sentences is the word conceivable used correctly? a. Your goal of

125. ## Science

Cassie is writing an equation to show the effect of gravitational pull of the sun and moon on tidal range which equation would Cassie use to show the effect of the sun and the moon on Spring tides? A - sun + moon = spring tides B - sun + Earth = spring

126. ## Science

____ is a mixture of dead organic material that can be used as fertilizer. I just need the answer! I'm in sort of a rush right now. - Thank you!

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127. ## Science

Why are light-years used to measure distances in space? A. The speed of light is slower in space. B. The speed of light is faster in time. C. Distances in space constantly change. D. Distances between stars are very large. I think it's C. Check my answer