Popular questions and responses by Carrie
  1. Math

    A spinner has regions numbered 1 through 21. What is the probability that the spinner will stop on an even number or a multiple of 3? Okay so I am lost. I understand that the probability of an event is the # of ways an event can occur over the total # of

    asked on March 7, 2010
  2. Math

    How much longer (percentage) is a one-mile race than a 1500- race?

    asked on August 28, 2009
  3. Math

    I have a bar graph that shows the number of students by major in the College of Arts and Science. Math shows 200 students History shows 300 students English shows 400 students Science shows 150 students Other shows 175 students What percent of students in

    asked on March 6, 2010
  4. English

    Would the sentence below be: SIMPLE, COMPLEX, COMPOUND, or COMPOUND COMPLEX? The students prepared for the exam, and the instructors administered it on Thursday. Would it be a compound sentence? You are right. These are two independent clauses, since each

    asked on December 1, 2006
  5. grammar

    Though no vote ____taken, each delegate and alternate _____there. a.was, was b.was, were c.were, was d.were, were I chose a, because I think that each before delegate makes it singular. But I also think that and between delegate and alternate might mean it

    asked on April 7, 2015
  6. finance

    A firm's long term assets = $75,000, total assets = $200,000, inventory = $25,000 and current liabilities = $50,000.

    asked on July 13, 2008
  7. accounting

    XYZ's receivables turnover is 10x. The accounts receivable at year-end are $600,000. The average collection period is 90 days (3 months). What was the sales figure for the year? A) $60,000 B) $6,000,000 C) $24,000,000 D) none of the above

    asked on July 13, 2008
  8. Chemistry

    I was just wanting to make sure I did these right. How many grams of solute are in each of the following solutions? a.) 2.5 L of 3.0 M Al(NO3)3 solution. for this one I get 1600 g of Al(NO3)3 b.) 75 ml of 0.5 M C6H12O6 solution. and for this one I get 6.8g

    asked on November 29, 2010
  9. government

    Approximately _____ of the country's adult population has internet access. a. one-third b. two-thirds c. one-quarter d. three-quarters I am guessing d. the others seem to low. The book states that the number of U.S. internet users hit 194 million in 2008

    asked on April 9, 2015
  10. Math 6 help ??????

    teacher brings 3 gallons of juice on a field trip. There are 36 students on the trip. a. How many fluid ounces of juice does the teacher bring? Show your work. b. Does the teacher have enough juice to give each student a 12-fluid ounce glass of juice?

    asked on January 27, 2013
  11. chemistry

    when using the VSEPR Theory what is the shape of a molecule that has two bonded atoms and no lone pairs

    asked on April 5, 2012
  12. Finite math

    Consider the supply equation p=2x+10, where x is the quantity supplied in units of 1,000 and p is the unit price in dollars. Determine the number of units of the commodity the supplier will make available in the market at the given unit price. p=18

    asked on November 11, 2018
  13. Business math

    Choose the correct answers for (a) the total installment price, (b) the carrying charges, and (c) the number of months needed to save the money at the monthly rate to buy the item for its cash price. A dinette table with a cash price of $200 at $8.50 down

    asked on May 5, 2016
  14. Calculus

    To find the length of the curve defined by x=7t−t^2,y=4t^(3/2) from the point (0,0) to the point (12,32), you'd have to compute çb to a f(t)dt where a= b= f(t) =

    asked on October 22, 2013
  15. Math

    Write a two column proof. Given: 7y = 8x - 14; y = 6 Prove: x = 7

    asked on September 29, 2014
  16. Orgo

    Assume that during an extraction experiment you have lost track of which layer is the aqueous layer. How could you determine which layer is which by the use of a simple test?

    asked on October 5, 2009
  17. Chemistry

    Calculate the solubility of Ag2CrO4 in a) 0.05M KClO4 b) 0.005M AgNO3 a) I have figured out: Ag2CrO4=2Ag- + CrO42- Ksp=1.12*10^-12. Ksp=[2Ag]^2*[CrO4] Ksp=(2x)^2(x) = 1.12*10^-12=4x^3= x=2.65*10^-5 (?) b)Ag2CrO4=2Ag- + CrO42- Ksp=1.12*10^-12.

    asked on April 6, 2015
  18. college math

    the perimeter of a rectangular traffic sign is 120 inches Also, its length is 6 inches longer than its width

    asked on April 13, 2013
  19. Math

    Mr.Santiago brought 10 crates of oranges. There were 50 oranges in each crates. He sold 65% of them. 8% of the remainder went bad, and he threw them away. A) How much money did Mr.Santiago earn if he sold the oranges 5 for $1.20 B) If he made $24.15 by

    asked on October 28, 2011
  20. Chemistry

    This is a lab I have, but have no clue what to do. Please do out the steps so i can understand. Reactions and Data: NaOH(s)--> Na1+(aq)+ OH1-(aq) (Heat of solution of NaOH) This reaction involves adding solid NaOH to water and watching the temperature

    asked on December 31, 2011
  21. Algebra

    I am having to graph this linear equation. y=-2x+4 This is what I know. The y-intercept is 4 and the slope is -2. So I would start at the y-axis at 4, then would I go down 2 units and over to left one or go up 2 units and to the right one. Don't know how

    asked on April 18, 2010
  22. Physics

    A river flows due east at 1.54 m/s. A boat crosses the river from the south shore to the north shore by maintaining a constant velocity of 11.2 m/s due north relative to the water. What is the velocity of the boat relative to shore?

    asked on February 4, 2016
  23. please help physics!!!!

    Two dynamics carts are placed end to end. Cart 1 (1.2 kg) is stuck to cart 2 (1.8 kg). Cart 1 is pushed with a force of 18.9 N (west),causing cart 1 to push cart 2 forward. Ignore the force of friction. Calculate the acceleration of each cart Calculate the

    asked on October 21, 2014
  24. math

    The Canadian $2 coin has a copper centre surrounded by a ring of nickel. The diameter of the coin is 2.8 cm. The area of the copper centre is 2.0 cm2. What is the area of the nickel ring?

    asked on November 25, 2013
  25. chemistry

    given the reaction 4NH3 + 3O2 =2N2 + 6H20 how many moles of N2 would form if 2.77 moles of NH3 reacted completely?

    asked on April 3, 2011
  26. Algebra

    Find the center and radius of the circle. Equation: x^2 + (y+7)^2=4 Formula for center at the origin is x^2+y^2=r^2 Is this what I use and how do I go about this?

    asked on April 18, 2010
  27. Algebra

    Find the center and radius of the circle. x^2+(y+7)^2=4 I know that the formula for the center at the origin x^2+y^2=r^2 Very lost. Need Help!

    asked on April 18, 2010
  28. Algebra

    Write an equation of the line satisfying the given conditions. Parallel to the line y=-5x-6 and a y-intercept of -2. Would it be: y=-5x-2 The slope stays the same due to it being parallel and the only thing that changes is the y-intercept and that would be

    asked on April 18, 2010
  29. Math

    Write a brief scenario that can modeled with a linear equation. AND Summarize a situation modeled by a quadratic equation. I am completly lost with these two questions. I understand the difference between these two functins but don't know how to come up

    asked on April 8, 2010
  30. English

    4. In "The New Colossus," the Statue of Liberty is compared to alan A. European queen. B. mother. C. immigrant D. door 7. Describing the chariot that bears the human soul as "frugal" is an example of A. paradox. B. denotation. C. epiphany. D. realism 9.

    asked on September 1, 2008
  31. English

    using the answer line provided, complete each item below with the correct word from the box.use each word once. commemorate consensus diligent empathy transcend complacent deplete menial niche waive 1. the old man decided to _________ any claim he had to

    asked on April 25, 2019
  32. Math

    A decorative pottery bowl with a diameter of 30 cm is used as a garden ornament . A rain shower fills it with water to a maximum depth of 7 cm. The bowl is slowly tipped to remove the water. What angle will the rim of the bowl make with the horizontal when

    asked on November 24, 2016
  33. physics

    Two toy ducks attached to each other by a string, are being pulled by a child. The front duck is m1= 5.0 kg and the back duck is m2= 2.0 kg. The happy guy pulls them with a force of 10 N and friction exists. The toys are moving with constant velocity. A)

    asked on October 22, 2014
  34. please help

    As you exercise, bones become __________ dense. This is because the process of bone remodeling allows __________ to deposit calcium into your bones, making them stronger with regular exercise. Less, osteoclasts Less, osteoblasts More, osteoblasts More,

    asked on May 25, 2014
  35. college math

    5u+2v=-15 3u+v=-8 Im not sure how to do this problem

    asked on April 14, 2013
  36. pattern help please??

    write the next three terms and write a rule to describe the number pattern. .57, 0.66, 0.75, .084, ...

    asked on November 8, 2012
  37. physics

    It takes you 8.2 min to walk with an average velocity of 1.3 m/s to the north from the bus stop to the museum entrance. How far did you walk?

    asked on September 2, 2012
  38. Physics

    What mass of ice at 0 oC must you add to 0.5 kg of water at 22 oC to bring the final temperature of the water to 5 oC? (cice = cvapor = 0.5 cliq , cliq = 1 cal/(g oC), hfusion = 80 cal/g, hvaporiztion = 540 cal/g) A. 5.9 B.71 C 100 D106 E1.7

    asked on July 25, 2012
  39. health

    If an institutional review board is involved in a request for information, the information is likely sought by a what?

    asked on June 3, 2012
  40. Chemistry

    Name and describe two colligative properties that are affected by solute concentration, then list whyone would be affected in that manner. So this is what i put for my answer Lowers freezing point: Each additional level of molal concentration lowers the

    asked on May 26, 2012
  41. Chemistry

    In the reaction between aluminum and hydrochloric acid, how many moles of hydrogen gas would be liberated when 3.612E-2 grams of aluminum are treated with excess hydrochloric acid? Moles of hydrogen gas liberated = mol The atmospheric pressure was measured

    asked on November 5, 2011
  42. Chemistry

    In the reaction between aluminum and hydrochloric acid, how many moles of hydrogen gas would be liberated when 3.612E-2 grams of aluminum are treated with excess hydrochloric acid? Moles of hydrogen gas liberated = mol The atmospheric pressure was measured

    asked on November 4, 2011
  43. Chemistry

    Ethanol (C2H5OH) boils at a temperature of 78.3oC. What amount of energy, in joules, is necessary to heat to boiling and then completely vaporize a 13.1 g sample of ethanol initially at a temperature of 11.1oC. The specific heat of ethanol is approximately

    asked on October 6, 2011
  44. chemistry

    given the reaction 4NH3 + 3O2 =2N2 + 6H20 how many moles of N2 would form if 2.77 moles of NH3 reacted completely?

    asked on April 3, 2011
  45. Chemistry

    What is the theoretical yield of p-bromotoluene (C7H7Br) from reacting 1.5 grams of toluene (C7H8) with an excess of bromine and an iron catalyst? Please help

    asked on August 30, 2009
  46. Chemistry

    what is the balanced chemical equation for the reaction between Fe and S? ?Fe + ?S -->

    asked on February 26, 2009
  47. music appreceation

    A poem set to music and sung is called a(n)

    asked on January 12, 2009
  48. poetry/ english

    4. In "The New Colossus," the Statue of Liberty is compared to alan A. European queen. C. immigrant. B. mother. D. door 7. Describing the chariot that bears the human soul as "frugal" is an example of A. paradox. C. epiphany. B. denotation. D. realism 9.

    asked on August 26, 2008
  49. poetry/ english

    4. In "The New Colossus," the Statue of Liberty is compared to alan A. European queen. C. immigrant. B. mother. D. door 7. Describing the chariot that bears the human soul as "frugal" is an example of A. paradox. C. epiphany. B. denotation. D. realism 9.

    asked on August 25, 2008
  50. Math

    Could someone please tell me if I got the following problems correct? 1. 7+(-9)+(-5)+6 = -1 2. |-27+14|= -13 3. |-8|+|2|=|-3+2| is this statement true or false? I said false 4. Jean deposited a check for $625, wrote two for $68.74 and $29.95 and used her

    asked on June 4, 2008
  51. Accounting

    A business pays weekly salaries of $20,000 on Friday for a five-day week ending on that day. The adjusting entry necessary at the end of the fiscal period ending on Thursday is: debit Salaries Payable, $16,000; credit Cash, $16,000 debit Salary Expense,

    asked on November 29, 2007
  52. Pre-algebra

    How would you solve this equation 5cm/min.=--meters/week

    asked on October 11, 2007
  53. Question

    Which would be an example of internal locus of control? Jessie was involved in a car accident. Using his strong internal locus of control,he believes that ______ caused the accident. A. A BRAKE FAILURE B. A POORLY MARKED STREET SIGN C. HIS SISTER PLAYING

    asked on November 4, 2006

    wHICH OF THESE SENTENCES IS GRAMMATICALLY CORRECT? A. She should of typed the report. B. Should you get a pencil off her? c. The new salesclerk waited on me. D. They had to wait for John and I. C, I think Si, it is c. Being unable to type the letter, the

    asked on October 21, 2006
  55. math

    what do you call the numbers that cannot be arranged into 2 row arrays The 4th time I'm seeing this question. Would you please tell me what class this question is for? I'm not aware of any special name for 2 row arrays and I'd like to know the answer too.

    asked on August 31, 2006
  56. algebra

    Gary Glaze requires 25 hours to put a new roof on a house. His​ apprentice, Anna​ Gandy, can reroof the house by herself in 32 hours. After working alone on a roof for 20 ​hours, Gary leaves for another job. Anna takes over and completes the job. How

    asked on October 26, 2019
  57. Math

    A kite, 135m higher above the ground has a string 200m long.Determine the angle formed by the string and the ground.

    asked on March 24, 2019
  58. Government

    What examples reflect an action that congress can take under the war power?

    asked on November 8, 2018
  59. math

    input 2 outputequals ?

    asked on September 20, 2016
  60. Language Arts

    1. Why does Scrooge object people enjoying Christmas? A. he is sad at Christmas because Marley died on Christmas Eve B. He actually likes Christmas and only pretends to dislike it. C. He believes poor people should be unhappy, even at Christmas. D. He

    asked on March 18, 2016
  61. Math

    Raven found 30 coins. 1/6 were pennies, 1/5 were nickels, 1/3 were dimes and the rest were quarters. Tell how many of each coins Raven found. How did we find the answer.

    asked on February 29, 2016
  62. science

    Ann is driving down a street at 50 km/h. suddenly a child runs into the street. if it takes ann .75 seconds to react and apply the brakes. how many meters will ann have moved before she begins to slow down? If she slows down at a rate of 1.5m/s^2, how long

    asked on February 24, 2016
  63. Geometry

    In December 2004, the exchange rate of Mexican pesos to American dollars was 9.52 to 1. You paid 450 pesos for a jacket. Use the following model to find the price of the jacket in dollars. Show work

    asked on February 1, 2016
  64. Geometry

    The Arkansas State Capitol Building is a smaller version of the U.S. Capitol Building. The U.S. Capitol is 752 feet long and 288 feet tall. The Arkansas State Capitol is 564 feet long. What is the height of the Arkansas State Capitol? Show work

    asked on February 1, 2016
  65. Geometry

    The ratio of the side lengths of a quadrilateral is 2:4:5:7 and its perimeter is 36 meters. Determine the length of each side. x = a = b = c = d = Show work

    asked on February 1, 2016
  66. Geometry

    The perimeter of a triangle is 45 feet. The ratio of the width to the length is 2:3:4. Find the measure of each side. show work x = a = b = c =

    asked on February 1, 2016
  67. Geometry

    The measures of the angles in a triangle are in the extended ratio 3:4:5. Find the measures of the angles. show work x = m∠1 = ° m∠2 = ° m∠3 = °

    asked on February 1, 2016
  68. Check 3 world history answers of mine?

    7. Which of the following was not a goal of Roosevelt's Square Deal? Creation of a social security system. Conservation and preservation of the environment in America.* 10. One reason powerful nations rushed to grab colonies in the 1800s was the desire for

    asked on January 20, 2016
  69. Check my answers for world history

    Star* by my answer 7. Which of the following was not a goal of Roosevelt's Square Deal? Creation of a social security system. Ensure that goods produced by American businesses were safe for consumers.* Conservation and preservation of the environment in

    asked on January 20, 2016
  70. Algebra 2

    Can someone explain this inequality equation to me please? I'm so confused. Here's what I have so far. |2x – 1| + 10 ≥ 5 |2x – 1| + 10-10 ≥ 5-10 |2x – 1|≥-5 2x-1≥5, 2x-1≤-5 2x-1+1≥5+1, 2x-1+1≤-5+1 2x≥6, 2x≤-4 2x/2≥6/2, 2x/2≤-4/2

    asked on November 1, 2015
  71. Science

    Felipe made a toy boat out of clay, but it kept sinking in water. He changed the boat's design by making it slightly wider than before. Why did Felipe's newly designed boat float on water? A. He decreased the density by increasing the volume. B. He

    asked on October 28, 2015
  72. Social Studies

    Which of the following groups of Indians refused to cede land to Georgia in the 1783 Treaty of Augusta?(1 Point) A. Cherokee B. Sioux C. Lower Creek D. Upper Creek

    asked on October 23, 2015
  73. math

    Sharon made a scale drawing of a triangular park. The coordinates for the vertices of the park are: (– 10, 5) (15, 5) (10, 12) Her scale is 1 unit = 1 meter. What is the area of the triangular park in square meters?

    asked on June 13, 2015
  74. Statistics

    Mary has a savings account and is earning 10% annual interest compounded semi-annually. If she deposits $2,000 in the account every six months for three years, what will the future value of her account be? How much interest will she have earned?

    asked on May 20, 2015
  75. Chemistry

    The soda was found to have a sugar concentration of 9.6% (wt./vol.). How many teaspoons of sugar are in a can of soda? (One can is 12fl.oz or 355mL) (1 teaspoon is approx. 4g)

    asked on April 27, 2015
  76. college math

    Write each ratio or rate as a fraction in simplest form. l 1/2 to 3/4 That's One and one half to three fourths I think the answer is 2/1

    asked on April 23, 2015
  77. college math

    sorry forgot to give the figures 3.32 divided by 4 x 10 round to nearest thousandth if necessary I have 8.3

    asked on April 23, 2015
  78. College math

    Perform the indicated operations. Round division answers to the nearest thousandth if necessary. I have the answer 8.3, did not think you needed to round the thousandth.

    asked on April 23, 2015
  79. Microbiology

    I have an unknown culture that began as a yellow broth on Day 1. However, 18 hours later, after incubation, the broth turned pink. Any idea of what organism(s) this could be?

    asked on April 16, 2015
  80. government

    There are up to _______ judges on an appeals court, only ______ usually hear each case. a. 12;5 b. 12;3 c. 15;5 d. 15;3 I chose d. The book states that, that the United states is divided into 13 courts of appeals. There are 12 geographic circuits, and 1

    asked on April 9, 2015
  81. English

    What do these archetypes represent in our society? Hero Villain Mentors Rebel Faithful companion

    asked on January 10, 2015
  82. government

    Some might suggest that the Constitution favoured placing power in the hands of economic elites. Which of the following does NOT fit this argument? A. The Electoral College B. The election of senators C. The Tenth Amendment D. The presidential veto I think

    asked on January 6, 2015
  83. government

    A shift towaard cooperative federalism was evidenced by President Obama's support of the stimulus bill that included temporary_______funding for_______functions such as education and public safety. A.federal;state B.state;state C.state;federal

    asked on January 6, 2015
  84. Phsyics

    how fast will a sled go on a 30 degree snow covered hill? how fast will a sled go steep 60 degree angle? how fast would a sled go on a 40 degree angle?

    asked on January 6, 2015
  85. Government

    The top 1 percent of the American population possesses what percentage of the nation's wealth? A. 20 B. 27 C. 33 D. 39 The book says that the top 5 percent of the American population gets more than 21 percent of the national income. I'm thinking maybe c

    asked on January 5, 2015
  86. Government

    The cost of the Iraq War, as of June 2009, equals: A. Giving 32 million four-year college scholarships B. enrolling more than 100 children in Head Start programs C. building 5 million new public-housing units D. either A or B is correct The books says that

    asked on January 5, 2015
  87. Values Education

    How do I interpret a drawing that has a winner and a girl scout in it if our topic was being special and happy about yourself

    asked on November 17, 2014
  88. Math

    Write a paragraph proof of this theorem: In a plane, if two lines are perpendicular to the same line, then they are parallel to each other

    asked on October 14, 2014
  89. Math

    Write a paragraph proof of this theorem: In a plane, if two lines are perpendicular to the same line, then they are parallel to each other.

    asked on October 13, 2014
  90. bush

    if a concert ticket cost 48 dollars that is 6 times more then a circus ticket

    asked on August 28, 2014
  91. math

    what is the derivatice of 3x-4/4x+2

    asked on July 10, 2014
  92. bio

    The probability that their baby will be a carrier of the gene for PKU is (A) ___3/4_______. The probability that their baby will be affected by PKU is (B) __________. If both genotypes were Pp, the probability that their baby would be affected by PKU would

    asked on May 30, 2014
  93. biology plz help

    Holly knows from talking with Renee that genes control traits and are determined by the sequence of nucleotides. When that sequence of nucleotides is altered for some reason during DNA replication, it can lead to the gene being expressed in a different way

    asked on May 27, 2014
  94. bio please help Ms sue

    DNA is copied by an enzyme called DNA (A) __________, and the process of copying DNA is called (B) __________. The two new double-stranded DNA molecules have one strand from the original DNA molecule and one strand from the freshly assembled strand of

    asked on May 26, 2014
  95. BIO

    Which gamete, the egg or sperm, determines if Holly and Edward will have a boy or girl? (A)__________ If in the future Holly and Edward have three boys, what is the probability that their fourth child will be a girl? (B)__________ MY FIRST ANSWER IS SPERM

    asked on May 26, 2014
  96. please help

    A skeletal disorder referred to as a __________ occurs when two bones at a joint are no longer in contact with each other

    asked on May 25, 2014
  97. statistics

    A standardized third grade reading test, called the We Can Read Test, has a mean of 50 with a standard deviation of 10. A developmental psychologist conducts a study, where he assesses the reading ability of a random sample of 75 third graders using the We

    asked on April 16, 2014
  98. Geometry

    What is the area of an equilateral triangle with sides of 10 inches and height of 7 inches? Can you please check my answer and my reasoning? A. 44 sq. in. B. 20 sq. in. C. 70 sq. in. D. 35 sq. in. I picked D, because I took 10x7=70and divided that by 2,

    asked on February 12, 2014
  99. Math grade 8

    Karim is painting a design on a cylindrical barrel. The height of the barrel is 1.2 m. The radius of its base is 0.3 m. What area will the paint have to cover? (Remember to include the bottom and lid of the barrel.)

    asked on December 1, 2013
  100. algebra

    Archers need to use arrows that do not bend easily. Th e table shows how the weight of an arrow affects its spine, or the distance the center of the arrow bends when a certain constant weight is attached. Graph the data in the table to find a linear and a

    asked on November 5, 2013


  1. 1
  2. 2
  3. 3