Critical Thinking/Math

9,810 results, page 60
  1. Math

    Can you help me understand this math problem...I could figure it out the long way but I think there is a formula that I can use that I'm not remembering: I have 18 different colors of marbles. I'm going to arrange them in sets of three. I want to do this 6

    asked by GwendolynDuncan on August 17, 2010
  2. calc

    a math professor is thrown off the matthews bridges, height 240ft, by a disgruntled calculus class with an intitial upward velocity of 10ft/s a) assumign the acceleration dude to gravity is -32ft/s^2,find the macimum height of the professor. b) find the

    asked by miley on April 19, 2010
  3. Math (7th grade)

    I have a math question that I do not really understand how to answer is there someone who can walk me through it? In Pinecrest middle school there are 58 6th graders 76 7th graders, and 38 8th graders. The counsel is made up of 35 students who are chosen

    asked by Shawna on December 17, 2013
  4. MATH please help with this ?

    math professor is thrown off the matthews bridges, height 240ft, by a disgruntled calculus class with an intitial upward velocity of 10ft/s a) assumign the acceleration dude to gravity is -32ft/s^2,find the macimum height of the professor. b) find the time

    asked by joelle on April 21, 2010
  5. math

    a math professor is thrown off the matthews bridges, height 240ft, by a disgruntled calculus class with an intitial upward velocity of 10ft/s a) assumign the acceleration dude to gravity is -32ft/s^2,find the macimum height of the professor. b) find the

    asked by miley on April 20, 2010
  6. math

    a math professor is thrown off the matthews bridges, height 240ft, by a disgruntled calculus class with an intitial upward velocity of 10ft/s a) assumign the acceleration dude to gravity is -32ft/s^2,find the macimum height of the professor. b) find the

    asked by piper on April 20, 2010
  7. math

    math professor is thrown off the matthews bridges, height 240ft, by a disgruntled calculus class with an intitial upward velocity of 10ft/s a) assumign the acceleration dude to gravity is -32ft/s^2,find the macimum height of the professor. b) find the time

    asked by piper on April 21, 2010
  8. Supportive learning environment

    The ideal early childhood schedule for preschool children contains which of the following? A. Frequent changes in activities so children don't get bored B. A 45-minute circle time activity C. Integrated activities within a large block of time D. A specific

    asked by Priscila on January 31, 2017
  9. grade 11 physics

    Consider the optical interface between crown glass and ethanol. Under what conditions would total internal relfection be possible at this interface? ilustrate your answer with a light ray diagram. Okay so you need the angle of incidenc to be greater than

    asked by Lora on January 16, 2010
  10. Camansi National High School

    Math In a 3 digit number the hundreds digit is one half of tens digit while the ones digit is more than the tens digit. If the sum of 3 digit is 11, find the numbers.

    asked by Jenny Rose on September 3, 2015
  11. Oliver Springs

    Please help,Math,Problem;John and George together raked 7/8 of the yard. John raked 3/4 of that amount. What part of the yard did John rake?

    asked by Faye on September 25, 2014
  12. English

    Subject names at school are as follows. math,science, social studies, computer science,etc. --------------------------------------------------- Can we use 'information' instead of 'computer science' as a subject name?

    asked by rfvv on March 5, 2018
  13. fractions

    i want to email you. please send email so i can send my math problems to you.

    asked by Daniel on July 19, 2009
  14. maths

    5% of 390 Multiply .05 x 390. What answer do you get? The answer is 19.50. Do the math.

    asked by jessica on February 16, 2007
  15. Math

    I have a table and need the math rule but can't figure it out. If the table is: X and Y 2 3 4 4 6 5 8 6 What is the rule??

    asked by help me on September 22, 2012
  16. English

    Can someone check of this email is grammatically correct? Thank you. How are things? 1) I’ve been on holiday in England and I’ve been attending an English summer course for two weeks. 2) I’ve met an interesting girl from London, Mary, at a party

    asked by John on March 18, 2013
  17. English

    Where can you find a list of credible sources on the internet, like website for research papers. Critical reading is the best guide to content credibility. In the early days, sites with .edu were reliable, but I find that is no longer a reliable guide. My

    asked by GIGI on March 20, 2007
  18. math

    Television Jim’s mother watches a lot of TV. The screen is 30 inches tall and the bottom of the screen is 6 inches above her eye level while sitting in her favorite chair. To optimize her viewing experience, Jim wishes to calculate how far from the

    asked by jonh on March 12, 2013
  19. Math

    Television Jim’s mother watches a lot of TV. The screen is 30 inches tall and the bottom of the screen is 6 inches above her eye level while sitting in her favorite chair. To optimize her viewing experience, Jim wishes to calculate how far from the

    asked by jonh on March 11, 2013
  20. fifth grade: subway unit

    I am sitting here trying to figure out what post lessons to give fifth graders who came from a trip to the New York Transit Museum. For my first lesson, I they had to compare the trains/subways in the past to the trains/subways in the present. Do you have

    asked by Rena on December 12, 2008
  21. world studies

    1. How did European exploration held lead the way to the Scientific Revolution? --I was thinking that with the more discoveries they were making, they wanted explanations as to how things are that way 2. How was the Scientific Revolution related to the

    asked by SoccerStar on September 3, 2012
  22. COM 150

    Will someone please check this assignment for me? COM 150 Comprehensive Grammar CheckPoint Read the following sentences, and focus on the grammar area specified in the left column. Then, complete Appendix H by selecting the correct sentence (a or b) for

    asked by Sade C on November 11, 2011
  23. Psychology

    I need to write a paper regarding a social injustice, but I can't think of any good ideas. I was thinking maybe the fact that people today feel like they need to pay reparations to modern Blacks because their ancestors were slaves is a social injustice,

    asked by Jonas on October 27, 2008
  24. algebra

    i have very little information in my math book on the following questions. can you either tell me the answer or a link where i can find my own answer. thanks How do you know if a quadratic equation will have one, two, or no solutions? How do you find a

    asked by Donni on November 16, 2010
  25. math

    Hi, I am helping my daughter with her math from being absent. The question is: The area of a triangle is A-1/2bh. For a given area, are b h in a linear relationship? At first we said yes Y = mX, but then I second guessed myself because there's no linear

    asked by Kareen on September 29, 2018
  26. statistics

    If np is more or equal to 5 and nq is more or equal to 5, estimate P(fewer than 6) with n = 14 and p = 0.5 by using the normal distribution as an approximation to the binomial distribution; if np < 5 or nq < 5, then state that the normal approximation is

    asked by Bradman0317 on February 24, 2015
  27. Math

    when only tom was absent 19 students in his class took a math test and their average score was 82%.when tom came back to school he took the test and got a 72% .what happened to the class average

    asked by Roblox on April 12, 2017
  28. Math

    Marie has scores of 65,72,80,74, and 85 on five math tests. The final will count as two tests in determining each students overall average. What score must Marie get on the final if she wants her overall average to Ben 80?

    asked by Val on October 25, 2016
  29. essay novel study need ideas and advice

    Jane Austen's novels Pride and prejudice and Persuasion both illustrate the challenges of being a woman in the 1900s. The need to find security, obtain wealth, status and marriage becomes necessary for survival and fulfillment. Unfortunatly, Austen shows

    asked by cin on November 8, 2008
  30. Algebra II

    Can you please explain what formula I need to do to solve the following problem: If 3 laps = 5/8 mile, how many laps needs to be completed to run 3 miles? Don't look for "formulas" to do these kind of questions, use ratios, one of the most powerful tools

    asked by Sami on August 16, 2007
  31. 5th math

    I need help with my math .What is the least Common Multiple (LCM) for 6,4,and 8.? please! show how you get the answer. cause, i got( 2,2,2) i'm not sure of myself at all. thank you! another one problem i'm really confuse is the Write a 9- digit numeral

    asked by pat on January 14, 2011
  32. English

    Help:Please change show me anthing that I need to do, by placing the correct form at the it the bottom of the essay. Topic: What is your biggest regret in life? My Biggest Regret Everyone has had some regrets about something in life. Some of the regrets

    asked by Angel on November 10, 2009
  33. Physics/Math

    You drop a 1.8 kg textbook to a friend who stands on the ground 9 m below the textbook with outstretched hands 1.50 m above the ground. (a) What is the speed of the textbook when it reaches the hands? m/s (b) If we substituted a second textbook with twice

    asked by Technoboi11 on March 7, 2007
  34. math

    Mike completed 19 math problems before dinner for tonight’s homework, and he completed x problems after dinner. Write an expression to determine the total number of problems he completed.

    asked by adam on November 6, 2011
  35. Mays Middle

    Math-The low temperature for 6 consecutive days in Montana city were 9, 3, 4, 16, 11, and 5 degrees. What would the low temperature have to be on the seventh day to have a meanh low temperature of 9 degrees for the week?

    asked by James on February 1, 2010
  36. Math Inequalities

    -9/8x greater than or equal to -1/16 can someone please check my answer? my answer is x greather than or equal to 1/18 is this correct? if not what is the correct answer and what is the correct way to solve this problem..maybe I missed a step or did not do

    asked by Anna on November 5, 2009
  37. Math help pls!!!

    the sum of the ages of petra and her mother 44. her mother is 8 years more than twice as old as petra. how old are petra and her mother. this dont make sense so pls help me on this math question help me asap pls and ty

    asked by Kinda Dorky on April 10, 2018
  38. Statistics

    A manufacturer makes ball bearings that are supposed to have a mean weight of 30g. A retailer suspects that the mean weight is actually less than 30 g. The mean weight for a random sample of 16 ball bearings is 28.8 g with a standard deviation of 3.9 g At

    asked by Leslie667 on April 22, 2015
  39. Math

    Im trying to help my daughter with some math homework and Im stuck can you help me please this is the problem Jeremy has been home sick with the flu for the last 7 days. While absent from school, he got 31 get well cards from friends. there were 5 more

    asked by Jay on November 15, 2012
  40. Writing skills

    When you are told time after time that there are no jobs. And it is time for some creative thinking and acting. (1) jobs, or it (2) jobs, it (3) jobs, if it I pick #3

    asked by Mydogbear on May 7, 2017
  41. Geometry - Angle Construction

    I need to construct a 75 degree angle. I was thinking I could get a 45 degree angle by drawing a right angle and bisecting it, but I'm not really sure on how to get a 30 degree angle. Am I going about this wrong?

    asked by Amy on September 7, 2008
  42. statistics

    A consumer at a bread factory would like to know if there are differences (gender) in bread preferences. Forty adults were randomly selected and asked the following questions: Which type of bread do you prefer? They were instructed to only pick one bread

    asked by Malia on December 13, 2011
  43. Math- Really need help!

    A consumer at a bread factory would like to know if there are differences (gender) in bread preferences. Forty adults were randomly selected and asked the following questions: Which type of bread do you prefer? They were instructed to only pick one bread

    asked by Malia on December 14, 2011
  44. plz plz plz help me with this problem!

    A consumer at a bread factory would like to know if there are differences (gender) in bread preferences. Forty adults were randomly selected and asked the following questions: Which type of bread do you prefer? They were instructed to only pick one bread

    asked by malia on December 13, 2011
  45. biology

    A plant whose reproductive parts produce nectar is also most likely to a produce sweet-tasting fruit. b have no parts that can perform photosynthesis. c have brightly colored reproductive parts. d rely on wind pollination. e suffer significant seed loss to

    asked by Sarah on February 24, 2009
  46. algebra2

    Solve each of the following quadratic equations. can some explain how to do these kinds of problems 4x^2=13x+12 i believe if i am understanding this i am supose to add to where i get =0 4x^2-13x+12=0 now what do i need to do I am thinking factoring but I

    asked by Tina on May 9, 2007
  47. chemistry

    black smokers are found in the depths of the oceans. thinking that the coditions in these smokers might be conducive to the formation of organic compounds, two chemists in the germany found the following reaction could occur in similar conditions:

    asked by angela on July 15, 2009
  48. Maths Help !!!!!!!!!!!!

    Hello I'm in grade 9 and i still get confused with the expressions and how to make then in maths although i'm queit very bright ! Any tips on this please thanx Practice. We learn by experience. You may want to buy an extra workbook at the bookstore, which

    asked by QA on April 14, 2007
  49. Food Education

    How is Sodium used in the body? I need to know this for some Food Tech reaserch. Thanks. Thank you for using the Jiskha Homework Help Forum. The body uses sodium to regulate blood pressure and blood volume. Sodium is also critical for the functioning of

    asked by Paige on November 19, 2006
  50. Autonomous Language

    Which example characterizes the use of autonomous language? I am thinking example A,but I'm not sure 1. Mary,age four,says to her mother, "I would like a banana,please," instead of pointing or using other sounds and gestures to get the banana. 2. When

    asked by Anonymous on October 26, 2007
  51. intermediate algebra

    Mr. Lakandula would like to increase his production of milkfish due to its high demand in the market. He is thinking of making a larger fishpond in his 8000 sq. m lot near a river. Help Mr. Lakandulaby making a sketch plan of the fishpond to be made. Out

    asked by sylvia on July 6, 2016
  52. math

    Consider the set of northwestern states or provinces {Montana, Washington, Idaho, Oregon, Alaska, British Columbia, Alberta}. If a person chooses one element, show that in three yes or no questions, we can determine the element. Your Solution Hints œ I

    asked by Jacob on August 8, 2009
  53. Language Arts

    What final events in "The Finish of Patsy Barnes" and "The Drummer Boy of Shiloh" enable Patsy and Joby to change? A. Wearing maroon and green; beating his drum. B. Riding Black Boy to win the race; encouragement by the general. C. Meeting Mr. Brackett;

    asked by Gwen on September 24, 2014
  54. Communications

    Our assignment is to write a whitepaper based on an issue in an industry. The topic I was thinking about was phone security. The mobile industry is big and a main issue that concerns it would be hacking which is a result from an issue in the security

    asked by sarah M on September 12, 2018
  55. QUESTION

    What,if anything,is wrong with the following sentence? Do you advise me to go to college or that I should get a job after high school. 1.PROPERLY CONSTRUCTED SENTENCE 2.MISPLACED PARTS 3.LACKS PARALLEL PARTS 4.RUN-ON I AM THINKING ITS NUMBER (3)LACKS

    asked by Kourtney on October 21, 2006
  56. Poem of wisdom

    hey, I was wondering if you could lend me some help with the poem I want to create. I want to create a poem with wisdom in it. I can't seem to think of a good theme.... I actually want to create a poem on nature. Like what I want to say is that Nature is

    asked by Desoray on December 2, 2010
  57. physics

    One of the curators at the art museum is tilting a large cylinder backward. At what angle (theta) will the cylinder of height h and radius r will tumble? My thinking is that the length = height = h 2r = w It seems that this cylinder will tumble when the

    asked by Evelyn on December 11, 2008
  58. Math

    Hello everyone. I have a math problem that I need a bit of help with please. Ava wants to ride the Rip Ride Rocket roller coaster at Universal Studios. She knows that she has to be at least 40 inches tall. If h represents the height of the children that

    asked by Patrick on February 22, 2017
  59. Early Childhood

    Does the process of attachment last the child's whole life or until the child's needs are met? I think until the child's needs are met; however, my co-worker thinks it should be the child's entire life.I am thinking that a healthy attachment should end at

    asked by Anonymous on November 12, 2014
  60. theology

    human reason wedded to truth Is this a question? Are we supposed to somehow metaphysically know the question associated with this? Do you have any thinking on this matter? The "truth" is "human" and "reason" are very seldom associated much less "wedded".

    asked by jerry on March 23, 2007
  61. Math for Educators

    I am thinking of some #s less than 100. When I divide them by 2 there is a remainder of 1. When I divide them by 3 there is a remainder of 1. When I divide it by 4 there is a remainder of 1. However, when I divide by 5 there is no remainder. what are the

    asked by Kelly on June 17, 2013
  62. Engish

    Is these correct: Simple-Dolphins are very intelligent, social creatures. Compound- Dolphins are very intelligent and social creatures. Help on these on: Simple- Katy is thinking she might like to become a marine biologist one day.

    asked by Sufi on March 12, 2013
  63. Grammar

    I am having a great deal of trouble I think I know the answers but am unable to explain why I know they are right can someone please help? Comprehensive Grammar CheckPoint Read the following sentences, and focus on the grammar area specified in the left

    asked by Cari on September 22, 2008
  64. Calc

    A rectangular page is to contain 30 sqaure inches of print. The margins on each side are 1 inch. Find the dimensions of the page sucha that the least amount of paper is used. A farmer plans to fence a rectangular pasture adjacent to a river. The pasture

    asked by Amber on July 8, 2017
  65. Data Management

    You are thinking of using some leftover ceramic tiles to make a decorative border for a patio. You have ten blue, four gold, and six white tiles. In how many ways can you make the border if it requires 15 tiles and you use only blue and white ones? Explain

    asked by Rose on March 16, 2016
  66. statistics

    experience in investigating insurance claims show that the averagecost to process a claim is approximately normally distributed witha mean of $80.new cost-cutting measures were started and a sampleof 25 claims was tested .the sample mean of the costs to

    asked by gina on December 15, 2012
  67. Phyics

    1)A logging truck is dragging a 427 kg log through the forest at a constant speed of 3.5 m/s. If the truck is applying a force of 1047 N to the log to keep it moving, what is the coefficient of friction between the log and the ground? im thinking you use

    asked by Anonymous on October 31, 2009
  68. kindda URGENT-social studies/world civilizations

    i have about one more page to write in this report about the egyptian god of death, osiris, and i've gone on about how he was born, who was involved, not much to his life, but got a good part of his death covered...i have one more page and i am at loss for

    asked by anonymous on August 26, 2007
  69. Chemistry G.12

    (a) Which of the properties, crystal lattice energy and hydration energy, reduces the solubility of an ionic compound? (b) Which property, when increased, increases the solubility? I was thinking for (a) that it would be crystal lattice energy and for (b)

    asked by Sherry on September 15, 2016
  70. marketing

    at&t reacted to the popularity of the cellular phone by adding several cellular models to its lie of regular phones. the availability and popularity of cellular phones is most likely due to changes in which two environments? a. political and cultural b.

    asked by Anonymous on August 24, 2011
  71. calc (please help)

    A wedge is cut from a right circular cylinder of radius r by two planes, one perpendicular to the axis of the cylinder and the other making an angle (beta) with the first. Find the volume of the wedge by slicing perpendicular to the y-axis. Please show all

    asked by beam on May 4, 2015
  72. transitional math

    Im stuck on questions can anyone help me ? A)Which situation can be modeled by tossing a coin 3 times choosing which one of sixteen teams will win a tournament? B)picking one of six math teacher, C)decide which English teacher of eight will win a trip to

    asked by Skye on March 24, 2011
  73. small business management

    Gary and Wilma Johnson plan to open a bus tour business, taking people from their small city to historic sites along the East Coast. Tours will include bus fare, hotel accommodations, breakfast, and admission to the sites. What aspect of their research

    asked by anon on July 8, 2015
  74. english

    The essay has to be 350 words What I learned in Home School Home school is easer than public school. I am able to learn all the same subject at home as I did in public school. I am also able to learn other things that you are not able to do in public

    asked by greg on February 26, 2009
  75. statistics

    A family therapist states that all parents in America talk to their teenagers an average of 17 minutes per week. A psychologist decides to test this by collecting data from a sample of 9 parents on how much time they spend talking to their teenagers per

    asked by fredia on February 10, 2011
  76. chem

    Consider the decomposition of ammonium hydrogen sulfide: NH4Hs(s) NH3(g) + H2S(g) In a sealed flask at 25*C are 10.0 g NH4HS, ammonia with a partial pressure of .692 atm, and H2S with a partial pressure of .0532 atm. When equilibrium is established, it is

    asked by Chris on April 10, 2007
  77. math

    Dr needs 500 needles priced at 2.60 per hundred. She pays with 10 days, she receives a 2% disc; sales tax is 5.5%. What amount would you pay with discount? Is my math correct? 2.60x500=$1300.00 $1300.00x2%=$26.00 $1300.00-26.00=$1274.00w/disc My answer is

    asked by FROGG5 on May 8, 2010
  78. Math

    Which of the following is true if a pentagon tessellates a plane? a. A pentagon never tessellates a plane b. All of its sides must be the same length c. It must be a regular pentagon d. It has one pair of parallel sides I was thinking its (c) but not sure.

    asked by Rena Lambides on January 19, 2011
  79. Grammar

    I have to answer these questions and tell why I picked that answer. I have the answers I just need to know why I picked the answers. Most of them I picked due to they sounded right. Can anyone help me as if they are right and why. Read the following

    asked by Kim P on February 9, 2010
  80. calculus

    Consider the function f(x) = e^sin(cos(x)) on the interval [0, 4π] a) The critical points of f are at__________? [Hint: The range of the function cos(x) is [−1, 1]. What is the range of the function cos(cos(x))?] b) Local maxima are at ________? Local

    asked by Kevin Land on November 7, 2016
  81. GED

    Is the English Writing test the most difficult GED test? I find Math easy. Am I required to memorize the Science and Social Studies? or will I be provided information and is the Science and Social Studies actually a reading test? Thank You in Advance.

    asked by Mohammed on October 25, 2013
  82. Math

    3.Max says there were 6 students wearing shorts in his math class. He is not sure how many people were in the class, total, but he thinks about one third of them were wearing shorts. A. What percent is closest to 1/3 ? Explain. B.Write and solve a

    asked by Francis on April 16, 2015
  83. Computers

    What are calculations entered into a spreadsheet called? Formulas? Or Values? I'm thinking its formulas but Values talks about calculations on a spreadsheet too.

    asked by Brittany on September 27, 2012
  84. English- Mr Pip

    I'm thinking of ideas for my Mr Pip ideas and a theme I came across was lies and lying in the book. I would really appreciate it if you could give me some more examples of lies in the book that I can review. Thanks! What I have so far (Spoilers): -Mr Watts

    asked by Joe on February 22, 2015
  85. chemistry

    What instrument is used to determine the mass and relative ambuandaces of small atomic particles? You may be thinking of the mass spectrometer. I'm not sure how small you are talking about but the mass spec is used to determine atomic masses and relative

    asked by carter on September 26, 2006
  86. MATH

    I have 2 questions the first I have narrowed down to 2 possible solutions the second has 3. What is the solution to log sub 5 (2x+3)=2 a)13/2 or b)14? The next problem f(x)= log sub 5 x what is the value of 1/25? a)square root of 2 b)-1/2 or c)1/2? Help is

    asked by Anonymous on January 16, 2007
  87. Chemistry

    The value of the equilibrium constant (Kp) as represented by the first chemical equation is 1.02 x 102 at 727 °C. Calculate the value of the equilibrium constant (Kp) for the second equation at the same temperature. Express answer in scientific notation.

    asked by Amphee on April 14, 2010
  88. Math Functions

    Hello. Could you please help with my math homework...? An online bookseller gives the following information for their shipping information: "The shipping and handing charge per order is $4, plus $1.50 per book." Let x = the number of books that someone

    asked by Chris on October 17, 2016
  89. Math

    Lenlen cut a rectangular block of cheese into cubes with an edge of 3cm each. The base area of the block is 36 cm squared. If the block is 6 cm high, how many cubes of cheese did Lenlen get in all? That is my math hw It needs an equation solution and

    asked by Lol im a 10 y.o. Girl on January 18, 2016
  90. English

    All of the following statements about the setting of a story are true EXCEPT: a) Sometimes the setting and the plot of a story cannot be separated. b) The setting is usually not vital to the reader's understanding of the story. c) The description of a

    asked by Fading on March 2, 2017
  91. math

    For more than 4000 years the Great Pyramid of Giza stood as the tallest structure in the world. After it was completed, the pyramid stood an amazing 481 feet high. Y 9 th. grade math Semester Project: The Great Pyramid of Giza

    asked by k on March 19, 2015
  92. math

    16 persons need 56 kg of rice in 1 week. How much rice will be needed by 24 persons in four weeks? ^please anyone over here ryt now may you help me to arrive to the final answer^ 24×(56/16)× 4 math - kelvin today at 2:22pm i had the this idea but i

    asked by kelvin on June 29, 2017
  93. English

    Thank you for your help. There are some more sentences concerning the preposition 'in.' 1. He will be back in a few days. 2. The show starts in an hour. 3. Do you wnat to meet here in an hour? (Does 'in ' mean 'after a particular length of time'?)

    asked by rfvv on March 28, 2016
  94. math

    I need help figuring out these four euations with integers 5x=-25 6x-4=-40 x - +5=0 is this one 3 -x+7=-7 isnt this on 14 please help thank you very much OK, for the first one (5x=-25), you would go: -25 divided by 5, and that equals -5. The second one is

    asked by melody on April 23, 2007
  95. math

    I have a math question for my cell biology class. A molecule exchanges places with its neighbor every 10^-7 seconds. It will diffuse from one end of a 2 micrometer cell to the other in 1second. Ok now I have a 6M x 6M room filled with 4cm ping pong balls.

    asked by Amy on September 9, 2012
  96. biochemistry-studying

    I am taking biochemistry. I study for my tests, but I still can't do better than a D. After I turn my tests in, I feel confident that I did well until I get my tests back. I am frustrated and feel maybe I am too stupid for such a course. I literally cried

    asked by stew on March 25, 2008
  97. Scientific Notation

    Just started learning about the scientific notation, and its actually quite easy, but I don't know why im still struggling with it. For example it says express the following measurements in scientific notation: 5800m The answer is 5.8 * 10^3 What confuses

    asked by Anonymous on September 10, 2011
  98. Socials

    I am coming up with a sample debate topic outline(not too elaborate) for class- and it must be on a current, global issue. I am thinking on addressing the currency fluctuations, but I don't really understand how any of it works, the current situation, or

    asked by Linda on August 12, 2015
  99. English/ Literature

    I'm writing an essay for my class on the book the Lord of the Flies. I need some help thinking of a specific topic, however. Here's the assignment: think of how one of the novel's symbols adds depth and/or richness to its allegorical meanings. OR think of

    asked by Monica on April 27, 2008
  100. English

    I have a question about the point of view of this would be story; It starts with this sentence: I was drving down the mainstreet in a small city and was astounded to see an old buddy looking like he had been dragged through the mud.. The story will

    asked by Anthony on September 23, 2011