U.S. History 5th grade

7,316 results, page 44
  1. Art

    In addition to skills in creating art, which type of knowledge is important for art therapists to have to successfully perform their jobs? A. knowledge of physical therapy. B. Knowledge of psychology. C. Knowledge of teaching strategies. D. Knowledge of

    asked by Summer on April 14, 2015
  2. math

    4th grade math homework. rounding sums and differences. paper say "round each number to its highest place. then estimate the sum or difference." example says 92 +28= then says round to 90 and 30 to make 120. further down numbers get larger 12646 + 9103= do

    asked by tyler on September 23, 2007
  3. American Government

    Consider the expressed, nonlegislative powers related to patents and copyrights. Why did the Founding Fathers include these ideas in the expressed powers of Congress? How have patents and copyrights contributed to U.S. history and identity? I have no idea

    asked by Brighton on March 3, 2017
  4. His 103 World Civilization I

    Provide a brief summary of the impact of the Mongol conquests. What, in your opinion, were the two most negative and most positive things that came out of the Mongol conquests of the 13th and 14th centuries, and why? Overall, would you call their impact on

    asked by Quanta on August 15, 2012
  5. statistics

    Professor Smith gave a final exam in her history class. The scores on the final exam are normally distributed with a mean of 75 and a standard deviation of 6. If Professor Smith wishes to give A’s to the top 4%, what would be the cutoff score be for

    asked by Sally on April 14, 2014
  6. History

    These sites should have what you need: http://www.answers.com/topic/xyz-affair http://www.u-s-history.com/pages/h465.html The xyz affair caused what problems for the president John Adams?

    asked by GuruBlue on December 4, 2006
  7. science

    A less nutritious fish that has taken over the population of other fish. PLEASE HELP ME! And how do I make a sentence with comprehension? Help If you would be kindly. Read about carp here.

    asked by Jessica on January 17, 2007
  8. Social Studies

    I am in sixth grade and i received a summer reading assignment. I have to read the book "The Watsons Go To Birmingham-1963". I have read the book and now I have to write an essay explaining two acts of discrimination that the characters went through. I

    asked by Kunal on July 29, 2009
  9. geo

    natural environment, history, and level of economic development are factors that influence population patterns. Looking at the case study on Australia, can you think of any other factors that may influence population patterns? Explain. umm.. translation

    asked by jazz on November 2, 2008
  10. Geography

    27. A war between India and Pakistan in 1971 resulted in a. unification of East and West Pakistan b. creation of the new nation Bangladesh c. largest migration of refugees in history d. establishment of East Pakistan as a colony of West Pakistan B Thanks

    asked by mysterychicken on October 20, 2009
  11. copy rights/motion pictures

    What was the first motion picture to receive a copy right? This site will give you the history of that. http://memory.loc.gov/ammem/edhtml/edmvhist1.html did the first motion picture receive a copyright? Jaws Jaws

    asked by Holly on January 11, 2007
  12. please revise

    Going to a new school after moving to a new country can be exciting, but also overwhelming and confusing. I had just finished my first grade in India, so when I arrived in U.S.A., I was going to attend second grade. I remember my first day in school and my

    asked by kelly on October 3, 2007
  13. please revise english

    Going to a new school after moving to a new country can be exciting, but also overwhelming and confusing. I had just finished my first grade in India, so when I arrived in U.S.A., I was going to attend second grade. I remember my first day in school and my

    asked by kelly on October 3, 2007
  14. American Government

    Consider the expressed non-legislative powers related to patents and copyrights. Why did the founding fathers include these ideas in the expressed powers of Congress? How have patents and copyrights contributed to U.S. History an identity?

    asked by Anonymous on December 13, 2016
  15. History

    How did Dorothea Dix's study of prison conditions in Massachusetts and Europe change American beliefs? She argued that poverty causes lawbreaking. She argued that innocent people are imprisoned. She showed that mental illness is treatable. She showed that

    asked by Carla on May 3, 2018
  16. Child day care

    12. Which of the following is a factor that's very important to high-quality child care, but not often covered in state licensing regulations? A. The group size B. A fire safety clearance C. The staff-to-child ratio D. An annual visit by a representative

    asked by Molly on December 6, 2012
  17. CJ 468

    I am having trouble with an assignment, I am not sure how to complete this assignment, and was wanting to get help to complete this assignment so I can improve my grade

    asked by Rhonda on July 28, 2018
  18. English

    I wouldn't have thought this was a big deal but this paper is worth over half my semester grade so: In the essay there are 2 words im unsure of. They are "Society's problems." The problem I have is how to write "society's"...Do I write it as "Society's" or

    asked by Anonymous on February 23, 2009
  19. Social Studies

    Identify the following as Sparta or Athens: Can you tell me if I got these right I am little confuse. ___Athens________ Military Supremacy --Sparta--------- valued athletics above all --Athens----------Girls did not receive a formal education. Girls were

    asked by Johnnie on February 9, 2019
  20. Math

    Sarah correctly answers 45 questions on her history test. There are 50 questions on the test Enter the percent of the questions sarah answered incorrectly

    asked by Frida on February 23, 2016
  21. Math

    1. Write a ratio and a percent for the shaded area. A. 6/25, 30% B. 3/50, 6% C. 6/25, 24% D. 3/10, 30% 2. Model 24% on a 5 x 5 grid. Cant do the answers, but if you did it please tell me! 3. Write a ratio as a percent In the seventh grade class, 19/25

    asked by Please help me on February 15, 2018
  22. character education

    Why is it advisable to list your sources on a research report? so that your reader can judge the validity of your conclusions because your reader will not give you a good grade if you do not list your sources to make your report longer to meet the

    asked by Bri on November 9, 2017
  23. History

    I am trying to find indepth information on the anti-federalists argument for states' rights. I know that it involved the states' rights concerning political, economic and military control. I can only find information that is way over my head. I am in the

    asked by Sara on June 7, 2009
  24. math

    Question: A student took a test composed of 20 question, with correct answers worth 2 points. If the student received 34 points for his grade, how many questions were correct? I KNOW THE ANSWER IS 17 BUT PLEASE PUT IN AN EQUATION FORM ex: (20x2)-34 =

    asked by paully on October 26, 2010
  25. math

    Marla has three secret code cards. The first shows a 37. The second card has the first box blanked out, and the second box is a 2. The two code cards together equal the third card,which is 59. What is the missing number?. This is the word problem for 2nd

    asked by Mythreyee on January 31, 2012
  26. Why am i bad at Reading Comprehension - English

    i am good at English but every time we have a reading comprehension, i either fail it or get a bad mark. WHY. all i have to do is read it and answer question of what i just read. But i still get a bad mark. How can i prepare myself for the next one. i wan

    asked by Lisa on December 17, 2014
  27. math (cant figure it out)

    Grade 7 students were surveyed to determine how many hours per day they spent on various activities. Eating is 8%, homework is 8%, sleeping is 33%, TV is 13%, socializing 13%, and school is 25%. About how many hours per day altogether were spent on

    asked by person on April 18, 2014
  28. Pre-Algebra

    Grade 7 students were surveyed to determine how many hours per day they spent on various activities. Eating is 8%, homework is 8%, sleeping is 33%, TV is 13%, socializing 13%, and school is 25%. About how many hours per day altogether were spent on

    asked by OMGSPOOKYANONYMOUS on March 5, 2013
  29. math- last time then i'm giving up

    im sorry but this problem is part of a major grade i have in my pre-ap algerbrea 2 class.... ummm... okay lxl 0 2. Now solve lax+bl >or equal to c for x in terms of a, b, and c where a>0 and c>0 this help?

    asked by arya on September 24, 2008
  30. MATH!

    how do you solve this plz show me how you do this 1. on her last three quizzes, jane scored 84, 96, and 88. what grade must she get on her next quiz to have an average of 90 for all four quizzes? 2. a square and a equilateral triangle have the same

    asked by Sara! on June 9, 2010
  31. Math

    For a history project, Marcus built a replica of the Texas State Capitol building. His model has a scale factor of 1/100. If the height of the Capitol's dome is 310 feet, how high is the dome on Marcus' replica?

    asked by Chace on December 16, 2012
  32. math115

    which numbers are prime numbers 37,39,41,43 answer 37,41,43 John spent 1/3 of his study time doing math homework and 3/5 preparing for a history exam what fraction of his study time remains? answer 1/15 Solve for the unknown 2/7/20=1.6/ranswer 112

    asked by melody on October 20, 2009
  33. Social Studies...help.....

    How Connecticut got started? How did it become one of the 13 colonies? thanks a lot!!!!!! you just saved my life!!!!! =] http://www.ctheritage.org/encyclopedia/encyclopedia.htm http://www.google.com/search?hl=en&q=connecticut+history Lots of good

    asked by Borris on December 20, 2006
  34. Us History

    How did human history in North America during the period described in the prologue differ from the events of Asia, Eurasia, and Europe? Be specific. How were these differences important to the international state of affairs in 1450? You'll need to be more

    asked by Kendra on November 30, 2006
  35. ms.sue 5 grade math

    1-Becky made 4 quarts of chicken noodle soup in a big pot, then served -cup bowls of soup to 6 people. How much soup is left in the pot? (1 qt = 4 c) A. none B. 1 qt 3 c C. 1 qt 1 c D. 3 c my son put answer (B) 2- A bedroom has the dimensions shown. What

    asked by dw on March 27, 2012
  36. history

    Hi, I have to make a Fijian recipe for my history class; I have chose to do Fijian banana scones, but unfortunately the recipe that I have found is not very good. I would greatly appreciate if someone helps me find clearer ingredients so I can make it.

    asked by rob on July 24, 2006
  37. Geology

    Scientists debate about the use of fossils as a tool to determine records of various events, such as the vanishing of the dinosaurs or the origin of our ancestors. Based on what you know of fossils from your textbook and other sources, discuss the role of

    asked by Hi on December 11, 2008
  38. math

    1) If the number 1,1/3,1/9, are terms of Geometric progression. Find its common ratio 2) If the second term of Geometric progression is equal to 3, and the 5th term is equal to 81/8. Find the 7th term. 3)If x,y,3 is a Geometric progression. Find the value

    asked by bogoss on March 12, 2011
  39. Algebra 2

    PLEASE HELP WITH THIS-ITS DUE APRIL 5TH, 2011!!! During a past epidemic, the number of infected people increased exponentially with time, or f (t) = ab^t , where f is the number of infected people at time t, in days. Suppose that at the onset of the

    asked by Lindsey on March 27, 2011
  40. math

    The grade 8 class at Wheatly Middle School sold 77 boxes of almond chocolates. This is 22% of all the boxes of chocolate sold. a) Estimate the total number of boxes sold. b) Calculate how many boxes were sold.

    asked by Adrian on May 9, 2014
  41. social studies

    1. Place the events in early South American history in correct chronological. Place the earliest event at the top and the last event at the bottom. South Americans began to domesticate plants. The Tiahuanaco empire expanded. The Norte Chico civilization

    asked by jazzy on December 18, 2018
  42. Social Studies

    Evaluate which of the following most allowed religious freedom and French laws in Canada's history? A: Quebec Act B: Religious Freedom Act

    asked by Mackensie on October 13, 2018
  43. history

    I have to do a brochure on a famous place around the world. A while ago I saw in the History channel about this rock somewhere, i forgot what it's called and I forgot where it is. I heard that it is said that if you move the rock, it will cause the end of

    asked by Lola on March 19, 2010
  44. 7th grade math

    There are 150 students in 7th grade. After signing up for electives for next year, the counselor posted the following data: Art - 65 students Band - 70 students Theatre - 50 students Not all students signed up for an elective. Display this data using Venn

    asked by Renee on April 6, 2013
  45. Math

    On a quiz a student answered 16 questions correctly. This was 80% of the questions on the quiz. How many questions were on the quiz? 6th grade math.

    asked by Tasleem on March 27, 2017
  46. Mathematics

    Of the 82 pupils in grade 9, 73 take mathematics 56 take science, all those who take science take mathematics. Show the information on the venn diagram. How many take neither mathematics nor science?

    asked by Philip Chiwala on January 29, 2017
  47. grade 8 math

    At the annual Grade 8 ski trip, for every 2 students who skied, 3 snowboarded. Ninety-six students snowboarded. How many students skied? Show your work. Can someone help???

    asked by Carly on September 28, 2008
  48. math

    summer graded 25 math papers in 30 minutes.larry graded 22 papers in 20 minutes.what is the difference in the number of papers they can grade in two hours?

    asked by barbie on September 25, 2008
  49. Physics

    I have a 67 as a final grade for the year in my physics class my final exam counts as 10% if I get a 0 and just don't show up to my final will I fail the class for the year?

    asked by Bs on June 14, 2016
  50. math

    can someone give me proof that a negative number times a negative number is a positive number I've always been told this in like seventh grade that it is but havne't been given any proof

    asked by Math on January 30, 2009
  51. Algebra

    Gina plant a tree of 1m tall when she was in 1st grade, the tree grow 1% every month continuously. How tall will the tree be when Gina graduates?

    asked by Elizabeth on April 1, 2018
  52. Math

    There are 54 graders who play sports. Twenty-seven play baseball. The rest play soccer. Second grade has 37 soccer players. How many students play soccer?

    asked by Ashley on October 8, 2014
  53. ART 4 QUESTIONS PLZ HELP ASAP

    1.A marble structure has been repaired and is ready for display. Which two specialists might work together to create written information tags for the display? A. Conservator and archaeologist B. archaeologist and curator C. curator and art historian**** D.

    asked by #LOVE# on January 15, 2016
  54. Math

    I have a question.. I have a 90.7% in math right now and I need to bring it up to a 93%. The only thing left is the final exam, which is worth 10% of your grade. Does anyone know a formula or a method that will allow me to calculate what I need on the

    asked by John on June 18, 2007
  55. hca 240

    •Writing Assignment: prepare for this assignment by reading Chapter 8 Read all three scenarios and identify which blood disorder they are at risk for by including their symptoms, lifestyle, and family history.•Post your 700-1000 word paper by Day 7,

    asked by bobbi on October 25, 2009
  56. History

    The mountain ranges on Southeast Asia’s mainland shaped the history of the region because the mountains. A. separated the mainland from the rest of Asia and isolated early societies. B. created a climate that was favorable for growing spices. C. blocked

    asked by jjiiddss on March 18, 2016
  57. ap us history

    criticize my ap us history dbq question that i made for a project During the 1960s, the united states moved from indirect into direct involvement in the vietnam war in order to stop the spread of communism. In light of the following documents and your

    asked by kevin on April 10, 2011
  58. English

    I left out two last sentences on history. Thank you very much, Writeacher. 1) The 14th century was also marked by the rise of a religious movement of reforms called Lollardy, whose leader was John Wycliffe. 2) The movement, which began at Oxford University

    asked by Matthew on April 10, 2012
  59. Disorders

    I need to know if my diagnoses of the following symptoms are correct before I start my research: The 5-year-old African-American male is visiting his new pediatrician for a kindergarten physical and his mom tells the nurse that she carries the ¯Sickle

    asked by Online Bus on January 23, 2010
  60. HCA 240

    I need to know if my diagnoses of the following symptoms are correct for the I start my research: The 5-year-old African-American male is visiting his new pediatrician for a kindergarten physical and his mom tells the nurse that she carries the ¯Sickle

    asked by Online Bus on January 23, 2010
  61. Government

    I don't know im just confused how this question relates to government. Which of the following would a political party consider a “quality” candidate for national office? Question 3 options: A) An unknown mayor from Alaska. B) A self-employed computer

    asked by Jamie on September 24, 2015
  62. Art

    Hi, could someone check this for me, thx :) Why is it harder to find examples of 3D art rather than 2d art in early human history?? A) No early civilizations made 3D art B) 3D art is only part of the digital arts C) People have always perferred 2D art to

    asked by Elizabeth on November 7, 2017
  63. English

    I'm a little confused about making something possessive. For example, if I were to write America's history is fascinating. would that be correct, or would "Americas", or "Americas'" be right? Also, suppose you wanted to say that a dog belonged to Mrs. Ness

    asked by Jenna on March 4, 2008
  64. SPELLING HELP

    For spelling I have to do 4 pages of spelling. I am choosing to do a story. And I want to use 12 out of the 16 words. The words I am using are: 1)eject 2)bankrupt 3)objected 4)projected 5)reject 6)rupture 7)disrupting 8)corrupt 9)eruption 10)project

    asked by Annalyn on May 21, 2012
  65. Proctology

    Hi, I am an 11th grade student beginning to look into some college options. I am interested in pursuing a career in proctology and have been reading some preliminary books on the topic. Can anyone recommend a college or pre-med program that would offer a

    asked by Greg on March 25, 2013
  66. physics egg drop

    What is the best idea for an egg drop project. it has to survive a 5 meter drope without craking or breaking open.(grade A egg wich is a bog egg). The desinge or idea has to be able to be opened and have the egg in hand within 10 sec, so packing it into

    asked by physics on October 6, 2009
  67. Math

    Jasmine has an average of 95 on 15 quiz grades. If her teacher drops Jasmine’s lowest grade, a 72, which equation can beused to find n, Jasmine’s new quiz average? A n = (95-72)/14 B n = [(95x15)-72]/14 C n = [(95x15)-72]/15 D

    asked by Tehila on April 22, 2010
  68. History

    I need HELP on my history homework about Christianity in Rome. The section is "The Missionary Work of Paul": 1. Why did Paul's early life contradict what he ended up doing later in life? I think the answer to 1 might be: In Paul's early life, he explicitly

    asked by Riona on May 14, 2018
  69. Science 7R (Lab questions)

    We did a lab today at science and for homework we have to answer questions about the Lab. I need help on 2. 12. Name two ways that a plant and animal cells differ in structure? 13. How are plant and animal cells different in function? She said that we have

    asked by Laruen on December 1, 2011
  70. english

    what is the root word for release? what is the prefix and how does the prefix change the meaning? It is driving me nuts.. the word is not re-lease(as re-rent) i think he root IS release.. 4th grade spelling homework. i think it is a mistake or wrong

    asked by edina on September 17, 2015
  71. life science , geography , history and math literecy

    I am a grade 11 student and want to follow careers linked to geograpy . My problem is that most of the careers I am in interested in want pure math and im doing math literecy . My question is that , Is it possible for me to start mathematics in University

    asked by felicia on September 29, 2013
  72. math

    Mr. Gonzalez's sixth-grade class is putting on a play. He reserved the first 6 rows of the auditorium for family members and friends of the 24 students in his class. If each row contains 17 seats and each student can invite the same number of guests, how

    asked by mon on March 24, 2014
  73. study skills

    If you don't know the answer to a question always pick C. True or false? This isn't a question on my homework but our teacher wanted groups to decide weather it's true or false. Once we find out which we give a reason. This isn't for a grade it's just

    asked by Pepsi on December 7, 2017
  74. Life orientation

    Your friend who was the top learner in your group in grade 9 is no longer interested in his/her studies.You investigated that he/she is not only selling drugs but also drinking heavily during weekends 1.To help your friend you need to put your constructive

    asked by Lesedi on July 21, 2014
  75. history

    Do you have any history tutors that could help me?. i am doing an essay about George Stephenson. Mr Huskisson death when he was killed by george stephenson`s train i need the date that it happened. ive looked on different sites but they have different

    asked by dancer on January 27, 2009
  76. Art

    The picture is of colorful clogs. Through this collection, you can gain a better understanding of all of the following except. A. The history and traditions of a group of people. B. The diversity of a group of people during a specific time period. C. The

    asked by Gwen on September 12, 2014
  77. English

    How does the author of The Johnstown Flood make the order of the story understandable? by using time order signal words so the reader can follow the events by listing the actual time of events he provided a timeline at the end of the story he uses

    asked by Bri on November 7, 2017
  78. Research Report

    I'm doing a research report about the Stonehenge. My thesis is that even though the Stonehenge is so mysterious, it is still a wonderful piece of history. Currently, I'm writing the outline, and this asks me to write topic sentences for each of my three

    asked by Anonymous on February 3, 2014
  79. transportation and cargo security

    Research the various U.S. transportation systems and identify the appropriate one to use for your case study. Research the selected system carefully and prepare a brief summary. The summary should include the following: An introduction to the system.

    asked by chris on April 15, 2012
  80. math magic square

    on a four by four grid distribute the numbers 1 through 8 and -1 through -8 so that all horizontal, vertical and main diagonals equal zero http://mathworld.wolfram.com/MagicSquare.html You have to b a smart kid to answer this soo you cant you silly person

    asked by kelly on February 6, 2007
  81. Literature HELP

    PLEASE Help me create a better thesis statement than this: Three arguments can be identified in “The Private History of a Campaign That Failed” that support the idea that war isn’t for everyone. The arguments are that soldiers should be adequately

    asked by Clair on July 19, 2011
  82. Math

    I have no clue how to do this as no values were given and im confused. can someone explain plz? if x^3-y^3=m and x-y=N, express xy in terms of M and N This is one of those pure manipulation problems. you have to know that x^3-y^3 = (x-y)(x^2+xy+y^2) so

    asked by luke on May 3, 2007
  83. SCIENCE

    I have a supermarket science project that is due in a couple of days. I have to compare quality and quantity of at least two similar products. I have to use these procedures for a formal lab report. TITLE~ PROBLEM STATEMENT~ HYPOTHESIS~ MATERIALS~ MV~ RV~

    asked by KELSIE on October 27, 2008
  84. essay help

    i got to write an essay about my history. Like, origin/culture, heritage etc...But I don't know that much about my origin/culture, heritage, so anyone want to help me?

    asked by william on February 6, 2008
  85. Subjects

    What's Content Support 7c ???? it says it in my schedule i'm going into the 7th grade this week plzzz answer also wat do u do ????? plzz answer plzzz i kno it's a helping class but do you learn the same thing in ur regular class ????? plzzz answer

    asked by Jenny on September 5, 2011
  86. math

    James needs to bring his grade up to a B (80) in reading. What does he need to get on his next quiz? Quiz 1:77 Quiz 2:81 Quiz 3:74 Quiz 4:?

    asked by Sabrina on January 19, 2015
  87. English

    (08VerC-27-31) Identify and circle the one underlined word or phrase that should be corrected. 1.They might enjoyed(A) the training course if(B) they had studied(C) more diligently(D) during their college years. 2.Credit cards are usually issued to(A)

    asked by Bayarbold on June 23, 2011
  88. Grammar

    Choose the correct answer I put my answers in CAPS: 1) Neither his physician nor the floor nurses HAVE been in to see him yet this morning. 2) On sponge and instrument count, it was noted that one of the sponges WAS missing. 3 The costs of his research

    asked by Lori on June 21, 2012
  89. us history

    When Hawaiians announce their intention to end foreign influence on the islands, Ameerican business helped to start a revolution in 1893 to topple the government. ----------------------False? My us history book only talks about foreign influence when

    asked by CM on April 8, 2008
  90. History

    I don't understand this. I have a graph in my American history and it is labeled on the side "1995 Dollars in Billions" In 1965, it has $264 and in between 1965 and 1970, it is at $352 and then in 1970, it goes back down to about $264 again. Then the

    asked by Kayle on May 24, 2011
  91. LA

    In all of recent American history, there has been no worse river flooding than what occurred on the Mississippi River between late June and the middle of August in 1993. Record flooding affected communities from Minnesota to Missouri. Iowa and Illinois

    asked by Anonymous on April 13, 2014
  92. Math

    the total fare for 2 adults and 3 childrren on the Tilt a Whirl ride $14.00. If a child's fare is 1/2 of an adult's fare, what is the adult fare? we know the answer is $4 for adults and $2 for children. How do we figure this out though in 4th grade terms

    asked by Jamie on February 1, 2009
  93. algebra homework help

    A student missed 8 problems on a Chemistry test and received a grade of 47%. If all the problems were of equal value, how many problems were on the test? Round off your answer to the nearest integer. My answer is 15 question were on the test is this

    asked by jennifer on October 12, 2016
  94. math

    A college professor has 370 papers to grade. In one evening, she grades 80 percent of them. How many ungraded papers will remain for her to complete tomorrow? A. 316 C. 82 B. 296 D. 74 I x'd 370 by 80% which equaled 296 then I subtracted 296 from 370 and

    asked by Emma on May 14, 2009
  95. Algebra

    Before the final exam, a student has test scores of 72, 80, 65, 78, and 60. If the final exam counts as one-third of the final grade, what score must the student receive in order to have a final average of 76 percent? Thanks!!

    asked by Serena on September 14, 2013
  96. maths lit,geography,consumer studies and history

    I want to be a traffic cop I don't know if the subjects right or wrong:can I qualify to be a traffic with those subject plz I need help I m doing grade 12 this year I repeat plz help me I need information so that if I don't qualify I will try something

    asked by allowance mokoena on February 9, 2016
  97. statistics

    On this semesters final exam, john scored 72 on his calculus exam, (class distribution (u=65, \?=3.57)\) ) and 53 on his statistics exam (class distribution :u=49, ?=2.04. Which exam should he get the better grade. z1=72-65/3.57=1.960 Z2=53-49/3.57=1.120

    asked by Sally on October 8, 2014
  98. science

    how to prepare 0.100M HCL solution when laboratory grade concentrated by hydrochloric acid has concentration of 37%.what volume of acid is necessary to prepare 500mL of 0.100M of HCL

    asked by Qyla on September 21, 2012
  99. math

    The principal of Valley Elementary School wants to divide each of the three fourth-grade classes into small same-size groups with at least 2 students in each. If the classes have 18, 24, and 36 students, respectively, what size groups are possible?

    asked by zac on December 20, 2012
  100. Math 208

    Grade Average A student scores 65 and 82 on two different 100-point tests. If the maximum score on the next test is also 100 points, what score does the student need to maintain at least an average of 70?

    asked by Wanda on February 11, 2012