1. algebra

    unit rate of 23miles in 4 minutes

    asked by Anonymous on October 20, 2010
  2. math

    whatis the unit price of 40 ounces for $12

    asked by kyla on October 21, 2012
  3. Math

    what is the unit rate of 5 divided 12 1/2 and how do you solve it ?

    asked by Nick on October 30, 2013
  4. Physics

    If s=at^2+bt+c where is distance and is time, what will be the correct unit of a, b, and c

    asked by Queen on March 3, 2018
  5. algebra

    four pounds of a[[;es cpst $1.96 what i the unit rate

    asked by Anonymous on September 26, 2012
  6. science

    why the unit of work and energy are equal?

    asked by puja on July 21, 2016
  7. algebra

    simplify the number using the imaginary unit i. √-16

    asked by johnny on October 22, 2013
  8. college math

    Peform the following unit conversion 45 ft.2 = ____yd

    asked by Lourane on May 29, 2012
  9. physics

    Si unit of specific inductive capacity?

    asked by Deepak on May 27, 2016
  10. 6th grade

    How is a unit rate lie a ratio? How is it different?

    asked by Hashu on April 21, 2009
  11. chemistry

    what are the components of one formula unit of CaF2?

    asked by jerson on May 29, 2008
  12. Math

    How do I find the unit rate for 17 ounces for $5.00?

    asked by Phillip on September 18, 2012
  13. MATH

    Unit rate for 12.64 for 8 packages of juice

    asked by Sammi on September 19, 2012
  14. math

    what is the unit rate for 40.8 gallons in 8 containers?

    asked by ayana on October 17, 2013
  15. Physics

    In physics what does ω unit represent? rad/s ???

    asked by Boboerto on July 4, 2016
  16. Calculus

    The value of y changes by 3 units when x changes by 0.1 unit. About how fast is y changing?

    asked by Joanna on September 16, 2010
  17. math

    explain how to write20 over 40 as a unit rate

    asked by devin on September 10, 2009
  18. cincinati public school

    worksheet 13 unit rates comparison

    asked by youssouf on March 4, 2014
  19. Cost Accounting

    What is the variable production cost per unit?

    asked by Danny on November 2, 2009
  20. Math

    help i need help with the unit 4 lesson 11 test pleeaasseee.

    asked by Anonymous on October 4, 2017
  21. Math

    Does unit rate always have to be on the bottom of a ratio? No.

    asked by Kathy on March 1, 2007
  22. american government

    Has anyone taken the Unit 5 Government test yet? In connexus

    asked by sadiekate on May 1, 2017
  23. Chemistry

    The number of Pb atoms per unit cell

    asked by Rony on January 4, 2010
  24. math please help

    unit 4 lesson 11 pleeaassee hhheeelllppp

    asked by Anonymous on October 4, 2017
  25. algebra 2

    simplify the number using the imaginary unit i √-28

    asked by the world forgot on October 24, 2017
  26. science

    why does (second ) square occurs in the unit of acceleration

    asked by shehzad on October 3, 2015
  27. math

    1.which of the following represents a unit rate? A.$4/12 B.5/2 C.80/1(I PICK THIS) D.72/2

    asked by Matt on January 21, 2014
  28. unit rate

    what is the unit rate 78 miles on 3 gallons

    asked by susquehanna township middle school on January 4, 2010
  29. chemistry

    In what unit is formula mass expressed?

    asked by lynda smith on October 19, 2009
  30. arithmetic

    how do you write this as a unit rate 25000/5

    asked by jordan on February 10, 2010
  31. MATH

    48people in 6vans;what is the rate per unit

    asked by DREA on January 28, 2013
  32. math

    find the unit rate 68 mi on 2 gal

    asked by tracey on December 3, 2009
  33. Math

    Can someone help with lesson 10 unit 3 solving equations?

    asked by Lexis on October 20, 2017
  34. Math

    Write the ratio as a unit rate

    asked by Jack on November 9, 2017
  35. MATH

    The unit's digit for the number 7^76 is____ ?

    asked by Jeff on January 17, 2013
  36. math

    The unit rate of 7/12 liters in 3/10 kilometers

    asked by april on February 21, 2014
  37. math

    Round 75.36 to the nearest unit I think the answer is 75

    asked by matt on March 23, 2014
  38. math

    Unit rate 6 eggs in 7 days?

    asked by Rose on January 28, 2013
  39. Math C30

    using unit circle solve: 2cos sq x =1

    asked by don on November 2, 2011
  40. algebra 1

    how do you find each unit rate? $57 for 6 hours

    asked by Gabi on March 19, 2013
  41. science

    what is the metric SI unit used for measuring lengths

    asked by cass on September 18, 2017
  42. math

    write the unit rate of2 into 50

    asked by josh on October 3, 2011
  43. human resources

    do you think setting up an hr unit in the main office would help?

    asked by Anonymous on January 31, 2010
  44. unit tangent vector

    Find a unit tangent vector to r(t)=e^(2t)i+e^(-1)j+(t^2+4)k at (1,1,4).

    asked by mando on September 28, 2011
  45. chem 101

    how many unit cells in fcc gold?

    asked by rita on October 19, 2009
  46. Physics

    Two disks are rotating about the same axis. Disk A has a moment of inertia of 3.1 kg · m2 and an angular velocity of +8.0 rad/s. Disk B is rotating with an angular velocity of -10.2 rad/s. The two disks are then linked together without the aid of any

    asked by Morgan on November 22, 2014
  47. Calculus

    Given: available material= 1200cm^2 Box w/ square base & open top Find: Largest possible value of the box Can anyone give me a detailed, step-by-step explanation for this problem. I'm studying for an exam and have been working on this for awhile. The help

    asked by M on April 11, 2012
  48. Math Check Answers Quickly Please

    1. How many 2-digit numbers can be formed using only the digits 2, 3, 5, and 6, if the digits are not to be repeated within a number? 11 12** 10 2 2. How many different ways are there to rearrange the letters of the word EXAM if you don't care if the

    asked by Caleidoscope on May 20, 2015
  49. problem solving

    ou are completing the final exam in your class. Your instructor’s assignment instructions state that you may only use the following resources: library books, class notes, texts, and the instructor. You and your roommate discussed one of the questions,

    asked by ashley on April 12, 2013
  50. english

    Ok, I really need help with this one. I need to finish this Lesson, I have an exam tomorrow..I need to understand what this poem "Lake of Bays" by Raymond Souster mean. This girl is jumping from the railing, does that mean she died, or it's just for fun?

    asked by Yana on December 17, 2008
  51. Accounting

    Hanson Corp uses a process costing system. Materials are added at the start of the process. Beginning inventory for January consisted of 1,900 units (40% complete for conversion) with a cost of $15,000. 10,900 units were started and completed during

    asked by Bill on April 17, 2010
  52. statistics

    The Survey of Study Habits and Attitudes (SSHA) is a psychological test that measures students' study habits and attitudes toward school. Scores range from 0 to 200. The mean score for college students is about 115.8, and the standard deviation is about

    asked by Yesenia on March 2, 2011
  53. Statistic- Average

    A mean average of 60 on 6 exams is needed to pass a course. on his first 5 exams, Adam received grades of 46,73,73,63 and 70. If the lowest grade of the exams already taken is to be dropped, what grade must he receive on his last exam to get a C in the

    asked by tony on January 7, 2013
  54. Question-- thematic units

    I can think of how A) would be correct...take for instance a thematic unit in the fourth grade on explorers...cross culturial activities would be desired. But it does not fit enzyme reactions in the Kreb's cycle. Can someone please help with this question?

    asked by bobpursley on April 3, 2007
  55. Powerpoint

    I need to do a powerpoint on a career. I have to find information on the web about that career. One of the slide requirements was to include a bibliography. So, I'm wondering what does a bibliography for a powerpoint include? Do I need to include the

    asked by Larry on January 18, 2009
  56. Powerpoint (URGENT)

    I need to do a powerpoint on a career. I have to find information on the web about that career. One of the slide requirements was to include a bibliography. So, I'm wondering what does a bibliography for a powerpoint include? Do I need to include the

    asked by Larry on January 18, 2009
  57. writing skills

    18. Which of the following groups of words is a sentence fragment? A. When we stopped by the garden. [B. Stop by the garden.] C. Stopping by the garden, we saw that the flowers were in bloom. End of exam D. We stopped; she didn't.

    asked by jake on July 2, 2012
  58. English

    Please Help If I get information from one web site and that web site use information from another web site in citing reference do I use only the first web site or both. I wont get a grade if I don't get it right. ASAP Thank You

    asked by Lorraine on December 16, 2011
  59. Accounting

    Below is budgeted production and sales information for Flushing Company for the month of December: Product XXX Product ZZZ Estimated beginning inventory 30,000 units 18,000 units Desired ending inventory 34,000 units 17,000 units Region I, anticipated

    asked by Anonymous on July 15, 2013
  60. stats

    AARP reported on a study conducted to learn howlong it takes individuals to prepare their federal income tax return (AARP Bulletin, April 2008). The data contained in the file named TaxReturn are consistent with the study results. These data provide the

    asked by Anonymous on October 28, 2014
  61. microeconomics

    Question 4. (50 points) In an auction in the market for wholesale electricity, producers of electricity submit bids for each generator that they operate. The bid is the minimum price the operator of the generator is willing to accept for before it will

    asked by joel on September 23, 2006
  62. English

    Thank you very much. Here is a paragraph I need to change again plus a part on evaluation. 1)The participating pupils will take turns informing pupils of all classes of students, whether in the project or not, about the activities of the project, as well

    asked by Henry2 on February 9, 2012
  63. math

    how many millimeters are there in: a meter: a decaameter: a kilometer: alejandra don't you have some kind of chart to work from? There should be something in your text telling you how to change prefixes somewhere. thats the problem i don't have one and i

    asked by alejandra on September 12, 2006
  64. English

    Let's write down what you can do with the computer. 1. I use the computer to chat with netizens in chatrooms. 2. I use the computer to do paper work. 3. I use the computer to make documents with the word processor, Excel. 4. I use the computer to surf the

    asked by rfvv on April 10, 2010
  65. Calculus

    The demand function for Sportsman 5 X 7 tents is given by the following function where p is measured in dollars and x is measured in units of a thousand. (Round your answers to three decimal places.) p = f(x) = -0.1x^2 - x + 40 (a) Find the average rate of

    asked by Shan on June 7, 2013
  66. Math

    Going into the final exam which will count as two-thirds of the final grade, Mike has test scores of 86,80,84,and 90. What score does he need on the final to earn an average score of 80? Is this right: (86+80+84+90)/4 = 80 2/3x(85)= 80 or

    asked by Amy~ on September 18, 2010
  67. math

    Mr. Mole determined that 2/3 of the students in his math class had pased the final exam. If 16 students passed the test, how many students are in Mr. Moles class?

    asked by essence on July 21, 2012
  68. business statistics

    The scores on a standardized exam are normally distributed with mean= 50 and variance=16. (a) what percentage of the scores exceed 58? (b) what percentage of the scores lie between 38 and 54? (c) what is the 84th percentile of the distribution?

    asked by Julie on February 21, 2011
  69. fractions

    In Mr. Johanessen's class, 1/4 of the students failed the final exam. Of the remaining class, 1/3 scored an A. What fraction of the whole class passed the test but scored below an A?

    asked by jeff on January 8, 2015
  70. English

    I included a few questions and a short paragraph about a teenager talking about the internet (Do you think I should add other reasons for using the net?) 1) What does the sentence "I'm sick leaving" mean? Does it mean "I'm on scik leave?" 2) My students

    asked by Henry2 on February 14, 2012
  71. Math 115 # 19

    The following information shows a relationship between the speed of a certain car over a 100-mi test trip and the gas mileage obtained: Speed 40 45 50 55 60 gas millage 35 33 28 25 22 Use this information to make a line graph and then predict the gas

    asked by Deb on January 9, 2009
  72. MATH

    1. A factory manufactures two products, each requiring the use of three machines. The first machine can be used at most 60 hours; the second machine at most 30 hours; and the third machine at most 80 hours. The first product requires 2 hours on machine 1,

    asked by ANGELLA on May 12, 2014
  73. assignment homehork

    A national homebuilder builds single-family homes and condominium-style townhouses. The Excel file House Sales provides information on the selling price, lot cost, type of home, and region of the country (M = Midwest, S = South) for closing during one

    asked by Fernando on January 10, 2012
  74. Calculus-Applied Optimization Problem

    The manager of a large apartment complex knows from experience that 100 units will be occupied if the rent is 425 dollars per month. A market survey suggests that, on average, one additional unit will remain vacant for each 9 dollar increase in rent.

    asked by Liz on November 1, 2013
  75. Bit rate and probability

    Attention, please show the calculations in details, comments have to be provided. You have information source with M symbols. 1. Calculate the amount of the information in bits for one M-ary symbol, considering that the probabilities of the symbols are the

    asked by Alper on March 5, 2018
  76. chemistry

    Below shows 3 displacement reactions involving metals and solutions of metal nitrates. Cu+2AgNO3->Cu(NO3)2+2Ag Pb+Cu(NO3)2->Pb(NO3)2+Cu Zn+Pb(NO3)2->Zn(NO3)2+Pb Use this information to find the order of reactivity of the 4 metals, with the most reactive. I

    asked by Anonymous on January 17, 2008
  77. Science

    why does all the information available state that the maximum amount of table salt that can dissolve in water is: 36-39 g/100 ml @ 20 degrees Celsius. i put 35.7 g in 100 ml over a week ago, check it 3 times daily and a lot of it never dissolved. the water

    asked by Eric on January 11, 2017
  78. English

    Can you please let me know if the following exercises are correct? In particular, can you help me formulate the questions more clearly? 1)Write the following dates in letter form. (Example: May 5th 1984 ...) 2) Write down questions for the underlined

    asked by Franco on November 2, 2010
  79. ENGLISH - GRAMMAR ????

    Change the voice. We have received no information regarding this matter. - Regarding this matter no information has been received. It is said that honesty is the best policy.- It says the best policy is honesty. The enemy was forced to surrender. - passive

    asked by Niya - on January 14, 2015
  80. Math

    a)in how many different ways can 8 exam papers be arranged in a line so that the best and worst papers are not together? b)in how many ways can 9 balls be divided equally among 3 students? c)There are 10 true-false questions. By how many ways can they be

    asked by Aayush on August 5, 2009
  81. Math

    Ob a multiple choice exam with 25 questions , the instructor scored the exams as follows: 4 points for each correct answer. What was the score of a student who had 14 correct answers , 3 blank answers, and 8 wrong answers?

    asked by Preia on May 13, 2015
  82. Statistics

    According to a study by the Centers for Disease Control, the national mean hospital stay after childbirth is 2.1 days. Reviewing records at her own hospital, a hospital administrator calculates that the mean hospital stay for a random sample of 81 women

    asked by Katie on November 10, 2013
  83. Chemistry

    (a) Certain alloys such as LaNi5 can store hydrogen at room temperature. A plate of LaNi5 containing no hydrogen is placed in a chamber filled with pure hydrogen and maintained at a constant pressure. At what depth from the surface will the concentration

    asked by Andrea on December 6, 2012
  84. statistics

    The Survey of Study Habits and Attitudes (SSHA) is a psychological test that measures students' study habits and attitudes toward school. Scores range from 0 to 200. The mean score for college students is about 115.8, and the standard deviation is about

    asked by Anonymous on March 2, 2011
  85. Technology

    22. Telecommunications is a growing field of technology. We use such things as televisions, telephones, radios, and computers to communicate using electromagnetic waves. Take one of these devices and explain the five steps it must go through in the

    asked by y912f on April 8, 2010
  86. math

    A Jewlery box has length of 3 and a half, a width if 1 and a half, and a height of 2 units. What is the volume if the box I cubic units? Each of the cubes in this activity has a side length of 1/2. How many cubes with side length 1/2 does it take to form a

    asked by Jess on May 6, 2014
  87. Physics Help, Please

    The figure below shows two speakers, A and B, which are emitting identical, synchronized (in-phase) sound waves at 240kHz. A person standing a point C hears a relatively loud sound. She then starts walking towards point D, and notices the sound gets

    asked by Michael on November 12, 2012
  88. math

    Jenny must sit four papers for an exam. The mean of the first three papers Jenny has sat is 72%. (a)If she wants to get an overall mean of at least 75%,what is the lowest mark she can get in her fourth paper? (b) What is the highest possible mean she can

    asked by P on April 26, 2016
  89. Basic Statistics

    The math grades on the final exam varied greatly. Using the scores below, how many scores were within one standard deviation of the mean? How many scores were within two standard deviations of the mean? 99 34 86 57 73 85 91 93 46 96 88 79 68 85 89

    asked by Ann on December 9, 2014
  90. Health please check my answer

    Please check my answer thank you :) Dr Hannah places a stethoscope to a seven - year old child's chest. The lungs reveal basilar rales. Which method is Dr Hannah using to perform the physical exam? A. Auscultation B. Palpation C. Percussion D.

    asked by Kaleigh-Anne on March 20, 2008
  91. Grammar

    Determine if the following sentences employ the correct use of commas and apostrophes. True correct False wrong 1. Child's initial exam shows a furious, robust, fighting infant who is moving his head well. Answer: True

    asked by Leslie on May 11, 2011
  92. Math

    To adopt a dog from an animal shelter, you must pay $80 for vaccinations, $65 to spay or neuter the dog, and $50 for a wellness exam by a veterinarian. a. Write an expression in simplest form that represents the amount (in dollars) it costs to adopt x

    asked by Kaylana on October 9, 2017
  93. Statistics

    The following are Exam scores for a group of Mathematics students. a) Group this data by using the Sturges’ formula to determine the number of classes. Keep the width of each class equal. b) Find the mean, standard deviation and variance of the grouped

    asked by Fala on October 30, 2015
  94. Epidemiology

    • Consider each of the following scenarios and explain whether the variable in question is a confounder: a. A study of the relationship between exercise and heart attacks that is conducted among women who do not smoke. Explain whether gender is a

    asked by Joe on October 17, 2010
  95. businesscommunication

    What is a proper organizational strategy for an informative message? (Points: 5) Background information, negative elements, main idea(s), goodwill ending, benefits Benefits, negative elements, main idea(s), benefits, background information, goodwill ending

    asked by Anonymous on June 4, 2011
  96. Pre algebra

    Write the following ratio in simplest form 32 min : 36 min A 8:9******************* B 8:36 C 32:9 D 128:144 In a sports equipment locker there are 81 balls and 45 baseball mitts. Write the ratio of balls to baseball mitts in simplest form A

    asked by orangygirl on November 5, 2015
  97. Math pleaaaase help

    A national math contest consisted of 11 multiple choice questions, each having 11 possible answers. Suppose that 111 students actually wrote the exam, and no two students has more than one answer in common. The highest possible average mark for the

    asked by Mathslover on May 14, 2013
  98. Stats

    Suppose that your score on an exam has a positive z-score in comparison to your classmates. A. Is it possible that your score is below the mean score?

    asked by Rok on January 31, 2012
  99. teachers aide

    Please someone post the answers of Resources of Educating Young children with Diverse Abilities (PART-3) so i can fix my answer because it's my last exam and i don't want get low mark.please---i am so confused with few answers. Please post the answers!!!!!

    asked by hir on December 13, 2013
  100. statistics

    Suppose the final exam scores in a large class is symmetric mound shaped with a mean of 70 points and standard deviation of 10 points. The percentage of students in the class who receive more than 60 points is approximately

    asked by Anonymous on February 17, 2012