1. College Physics

    A 40 kg child is standing on the edge of a merry-go-round in a playground. Before they were deemed too dangerous, these were quite common. They were just huge rotating platforms you could sit on while someone spun you around in uniform circular motion

    asked by Taylor on April 8, 2012
  2. politics

    The political and policy dynamics documented in Robert Dahl’s "Who Governs?" might be found in which of the following situations? A. A small town with a history of certain families holding political office B. A county run by one political party with an

    asked by bev on May 29, 2017
  3. Justice system

    1. __________ are the largest and most visible segment of the criminal justice system. A. The police B. Court clerks C. The courts D. Attorneys is it A 2. Structurally, policing in the United States is: A. centralized. B. decentralized. C. interdependent.

    asked by Amy on May 14, 2013
  4. politics

    The political and policy dynamics documented in Robert Dahl’s "Who Governs?" might be found in which of the following situations? A. A small town with a history of certain families holding political office B. A county run by one political party with an

    asked by bev on May 29, 2017
  5. Chemistry

    1. Explain why the can collapsed using the Combined Gas Law where T1 is the initial temperature of the air inside the can before the can was inverted and T2 is the temperature of the air inside the can after it was plunged into the ice water. 2. Why did

    asked by Kissan on February 14, 2016
  6. Physics

    A 55.0 kg ice skater is moving at 4.04 m/s when she grabs the loose end of a rope, the opposite end of which is tied to a pole. She then moves in a circle of radius 0.795 m around the pole. (a) Determine the force exerted by the horizontal rope on her

    asked by Dani on May 3, 2011
  7. Math - Please Help Check My Answer

    Please help me with the following question: A student attempts to solve for c in the equation below. Which statement best applies to the work shown below? 3c + 6 - 4c - 12c = 7 -13c + 6 = 7 -13c + 6 + (-6) = 7 + (-6) -13c = 1 c = -1/13 A. The student

    asked by Brady on October 22, 2014
  8. physics.pls help

    An ice hut used for winter fishing is at rest on a level patch of snow. The mass of the hut is 80kg. A wind exerts a horizontal force of 205N on the hut, and causes it to accelerate. While in motion, the magnitude of the force of friction acting on the hut

    asked by ted on November 17, 2011
  9. Chemistry (Internal Energy)

    5 kg of steam contained within a piston-cylinder assembly undergoes an expansion from state 1, where the specific internal energy U(1) is = 2710 [kJ/kg] to state 2, where U(2) = 2660 [kJ/kg]. During the process, there is heat transfer to the steam with a

    asked by Simon on October 2, 2012
  10. Math

    Theo made the table below to show the number of middle school students who attented the last football game. if this data were displayed in a circle graph, how many degrees would be in the sector representing the 8th grade Grades 6,7,8 # of students in 6th

    asked by Ann on March 16, 2015
  11. Accounting

    Adjusting enteries: 1. On august 1st, mr. borg borrowed $30,000 from a local bank on a 15 year mortage. The annual interest rate is 8%. A telephone bill in the amount of $117 covering august charges is unpaid at august 31. Although this is not my area of

    asked by Henna on September 4, 2005
  12. Physics

    A playground merry-go-round of radius R = 1.92m has a moment of inertia of I = 221kgm^2 and is rotating at 14.0rev/min about a frictionless vertical axle. Facing the axle, a 29.8kg child hops onto the merry-go-round and manages to sit down on its edge.

    asked by Andrea on July 5, 2016
  13. algebra

    Beatriz is creating graphs for her city’s Parks Department. Beatriz is trying to persuade the Parks Department to put in more gazebos for shade. For a local park, Beatriz wants to demonstrate the attendance as it changes every week. She also wants to

    asked by angelica on October 20, 2013
  14. Physics

    Joyce and Efua are skating. Joyce pushes Efua, whose mass is 40 kg, with a force of 16 N. The force of friction between Efua's skates and the ice is 2 N. What is the magnitude of the net force exerted by Joyce on Efua?

    asked by Savannah on October 18, 2012
  15. science

    bob and sue are initially standing still on frictionless ice. bob weighs 500n . they push against each other and sue acquires an acceleration of 5m/s while bob acquires acceleration of 3m/s. what is sue mass

    asked by dam on April 8, 2012
  16. Chemistry

    The heat of fusion of water is 6.01 kJ/mol. The heat capacity of liquid water is 75.3 J/mol • K. The conversion of 50.0 g of ice at 0.00°C to liquid water at 22.0°C requires how much kJ of heat? Can someone explain how to do this, I tried but keep

    asked by Anonymous on September 20, 2010
  17. Physics

    A hovercraft of mass 69.0 kg can move on a horizontal surface, the x-y plane. A single unbalanced force acts on the hovercraft, but the size of the force is unknown. The hovercraft initially has a velocity of 5.0 m/s in the positive x direction and some

    asked by Help on October 5, 2011
  18. physics

    7. No work is done by gravity on a bowling ball resting or moving on a bowling alley because the force of gravity on the ball acts perpendicular to the surface. But on an incline, the force of gravity has a vector component parallel to the alley. Discuss

    asked by Anonymous on April 2, 2013
  19. Physics

    A 45 kg trunk is pushed 7.8 m at constant speed up a 30° incline by a constant horizontal force. The coefficient of kinetic friction between the trunk and the incline is 0.23. a)Calculate the work done by the applied horizontal force. b)Calculate the work

    asked by Rachel on October 23, 2009
  20. Physics

    Maricruz slides a 66 kg crate, m, up an inclined ramp 2.0 m long and attached to a platform 1.0 m above floor level, as shown in Figure 10-19. A 415 N force, F, parallel to the ramp, is needed to slide the crate up the ramp at a constant speed. (a) How

    asked by Iki on November 6, 2011
  21. physics

    A 48-kg box is being pushed a distance of 7.5 m across the floor by a force Upper POverscript right-arrow EndScripts ⁢ whose magnitude is 185 N. The force Upper POverscript right-arrow EndScripts ⁢ is parallel to the displacement of the box. The

    asked by Hannah on November 18, 2015
  22. civics

    I couldn't not find the answer to this in my book. The county form of local government is found in a. about half the states, b. all but two states, c.only 2 states, d. fewer then half of the states. I am guessing that since my book says " over the past

    asked by Tiffany on April 26, 2010
  23. English

    1. She was drying her hair with the hair drier. 2. Dry your body with this big towel. 3. After bath, you need to keep your body dry not to catch a cold. 4. Study hard, and you will get high scores. 5.Practice ping-pong hard, or you will lose the game. 6.

    asked by rfvv on December 19, 2015
  24. Civics

    A group of workers is tried of having to work 10-hour days. They gather together on their time off outside of their work place and protest. Their employer calls the police. The people are arrested. Are the actions of the group of workers protected by the

    asked by jeje on January 6, 2015
  25. Civics

    A group of workers is tried of having to work 10-hour days. They gather together on their time off outside of their work place and protest. Their employer calls the police. The people are arrested. Are the actions of the group of workers protected by the

    asked by jeje on January 6, 2015
  26. Statistics

    An investigational drug study is being conducted. The initial screening phase needs to include enough people so that the final (approved) group has at least 10 patients. The probability of a person being approved for the study is .80. what initial sample

    asked by Craig on June 6, 2009
  27. physics

    Two friends, Al and Jo, have a combined mass of 171 kg. At an ice skating rink they stand close together on skates, at rest and facing each other, with a compressed spring between them. The spring is kept from pushing them apart, because they are holding

    asked by Jen on January 25, 2012
  28. my topic. students, please post ur opinion too.

    hi i need help coming up with topics for my argumentative essay. we can't write about topics such as abortion and gay rights and marriages like that. my teacher said to pick local issues in our town to write about. but there are no topics in my town to

    asked by julie on October 23, 2007
  29. Math - Algebra

    A. Solve the following quadratic equations. Make sure to show all your work. Do not use any method (e.g. factoring, completing the square, quadratic formula, graphing) more than twice. Use the graphing method at least once. 1. 3x+2 + 11x -20 =0 2. x2 + 3x

    asked by Angela Again! on January 9, 2007
  30. physcis

    a flight attendant pulls her 70 kg flight bag in an airport terminal holding the handle 50 degrees above the horizontal. she pulls the bag a distance of 200 m while exerting a 40 n force acting along the handle with a constant speed how much work does the

    asked by chad on October 20, 2012
  31. Chemistry

    Question: Consider the titration of 30.00 ml of .360 M. H2C6H6O6 (abscorbic acid; K1= 6.8e-5; K2=2.8E-12) solution with .280M NaOH. Note the weak acid, H2C6H6O6, is being titrated with the strong base, sodium hydroxide. the neutralization reaction are:

    asked by Anonymous on April 19, 2009
  32. Math

    A field hockey tournament is to be held in Yellowknife, NWT. According to regulations, the field is 25 yds by 100yds. For officials, support group and team members, a uniform rectangular strip of manicured lawn is to be installed by a local business group.

    asked by Sabrina on January 24, 2017
  33. physics

    A 130-kg crate is initially at rest on a horizontal frictionless surface. An applied force of 400 N to the right is exerted on the crate, causing it to move and cover a distance of 26.0 m. At the end of its path, the crate is found to be moving at a speed

    asked by jjjj on March 14, 2015
  34. Lang. Arts

    Rewrite sentence using commas. As they studied the film they noticed some rules of science at work. I wrote... As they studied the film, they noticed some rules of science at work. There isn't one after noticed - right?

    asked by Cassie on February 19, 2013
  35. Physics

    A jogger's internal energy changes because he performs 6.80 105 J of work and gives off 4.9 105 J of heat. However, to cause the same change in his internal energy while walking, he must do 8.10 105 J of work. Determine the magnitude of the heat given off

    asked by Johnson on April 18, 2008
  36. Calculus 2

    Calculus 2. Tom and Mike have a bet as to who will do the most work today. Mike has to compress a coil 200 feet. It takes Mike 250 lbs to compress the coil 10 feet. Tom needs to pump water through the top of a cylindrical tank sitting on the ground. The

    asked by Laura on September 27, 2012
  37. Reimbursement Methodologies

    Could someone please check my answers for me..Thanks 1. Mary needs Medicaid coverage. Where should she start looking for information to determine her eligibility? A. The local hospital social services department B. Her employer C. The federal government

    asked by Please check my answers on May 10, 2010
  38. reimbursement methodologies

    Could someone please check my answers for me..Thanks 1. Mary needs Medicaid coverage. Where should she start looking for information to determine her eligibility? A. The local hospital social services department B. Her employer C. The federal government

    asked by Anonymous on May 11, 2010
  39. Operations Management

    A small grocery store sells fresh produce, which it obtains from a local farmer. During the strawberry season, demand for fresh strawberries can be reasonably approximated using normal distribution with a mean of 40 quarts per day and a standard deviation

    asked by Clarissa on July 19, 2012
  40. Operations Management

    A small grocery store sells fresh produce, which it obtains from a local farmer. During the strawberry season, demand for fresh strawberries can be reasonably approximated using normal distribution with a mean of 40 quarts per day and a standard deviation

    asked by Clarissa on July 21, 2012
  41. Physics

    The record number of boat lifts, including the boat and its ten crew members was achieved by Sami Heinonen and Juha Räsänen of Sweden in 2000. They lifted a total mass of 653.2 kg approximately 4 in. off the ground a total of 24 times. Estimate the total

    asked by Britney Spears on October 24, 2010
  42. physics

    A 3.00 10^2 N force is pulling an 80.0 kg refrigerator across a horizontal surface. The force acts at an angle of 18.0° above the surface. The coefficient of kinetic friction is 0.200, and the refrigerator moves a distance of 8.00 m a) Find the work done

    asked by Anonymous on October 26, 2010
  43. Help, Physics

    A 3.00*10^2 N force is pulling an 80.0 kg refrigerator across a horizontal surface. The force acts at an angle of 18.0° above the surface. The coefficient of kinetic friction is 0.200, and the refrigerator moves a distance of 8.00 m. (a) Find the work

    asked by Anonymous on October 28, 2010
  44. FIN-check this please

    1. Current assets that a firm must carry even at the trough of sales are _____________, while current that fluctuate with seasonal or cyclical variations in sales are _____________.(b) a. temporary assets; permanent assets b. permanent assets; temporary

    asked by sandtara on September 14, 2007
  45. FIN

    1. Current assets that a firm must carry even at the trough of sales are _____________, while current that fluctuate with seasonal or cyclical variations in sales are _____________.(b) a. temporary assets; permanent assets b. permanent assets; temporary

    asked by sandtara on September 14, 2007
  46. English

    1) At first he lowered his friend on his rope down the mountain (is it correct to use lower) but as his friend was pulling him off the mountain he decided to cut the rope. 2) He decided to cut the rope so as not to fall off the mountain (is "so as not"

    asked by Franco on January 6, 2010
  47. math

    Imagine you are the owner of a pizza shop that offers three different types of crusts, seven different toppings, and three different cheeses. Create an advertisement for your shop with three lists: one for crusts, another for toppings, and a third for

    asked by amanda on June 2, 2015
  48. Algebra 1

    Can you please check my work and help me with the parts that I don't understand? For each event, choose the most appropriate term and solve the problem. 1. In a sweepstakes with nine hundred entries, the first winner selected receives the grand prize, the

    asked by Caroline on April 27, 2014
  49. math

    Suppose two blocks of ice are heading toward each other. block A has a mass of 4.24 kg and is traveling at 2.24 m/s. Block B has a mass 4.42 kg and is traveling at 2.24 in the opposite direction. After the collision they are traveling in the same speed.

    asked by Mayte on November 14, 2010
  50. Physics

    Suppose two blocks of ice are heading toward each other. block A has a mass of 4.24 kg and is traveling at 2.24 m/s. Block B has a mass 4.42 kg and is traveling at 2.24 m/s in the opposite direction. After the collision they are traveling in the same

    asked by Mayte on November 14, 2010
  51. algebra

    If trend for the depreciation of the press continued, what would be its value in the year 2015? Show how you obtained your answer using the linear equation you found in part c). Answer: Show or explain your work here: e) If the trend continued, in how many

    asked by jim on February 11, 2012
  52. Algebra

    Jesse Played two days of golf. On the second day, he got a score of six bellow par, or -6. His total score for the two days was o above par, or 0. Define a variable. Then write and solve an equation to find the score Jesse got on the first day. Show your

    asked by Ella on November 8, 2017
  53. Chemistry

    Calculate the concentrations of all species in a 0.810 M Na2SO3 (sodium sulfite) solution. The ionization constants for sulfurous acid are Ka1 = 1.4 x 10^-2 and Ka2 = 6.3 x 10^-8 so I'm trying to find Na, SO3 2-, HSO3-, H2SO3, OH-, H+ and heres what I

    asked by Katherine on April 20, 2012
  54. Physics

    A 54.9-kg ice skater is moving at 4.09 m/s when she grabs the loose end of a rope, the opposite end of which is tied to a pole. She then moves in a circle of radius 0.803 m around the pole. (a) Determine the force exerted by the horizontal rope on her

    asked by Allie on October 6, 2011
  55. English

    I am "applying"(practicing writing resumes in english) for a leadership position at a local non profit and I am writing my cover letter, expressing why I want to serve as a president or marketing director. Though this is my first time taking on an exec

    asked by Wendy on May 7, 2015
  56. physics

    A man standing on very slick ice fires a rifle horizontally. The mass of the man together with the rifle is 70 kg , and the mass of the bullet is 10 g If the bullet leaves the muzzle at a speed of 500 m/s, what is the final speed of the man?

    asked by sam NEED HELP! on November 5, 2014
  57. english/

    1-furthermore 2-at the same time 3-meanwhile 4-similarity 5- consequently 6-for example 7-however 8-afterward 1-I have experience flipping pizza dough;----1-----,i have eaten just about every kind of pizza you can imagine! 2-They will attend the graduation

    asked by Marie on February 1, 2010
  58. accounting

    Bubba Production Company produces a homogenous product. All materials are added at the beginning of production and other product costs are added evenly over time until the product is complete. Conversion costs were 70% complete with respect to the 2,000

    asked by jenny on September 20, 2011
  59. Economics

    David lives in Manhattan, where the combined state/local sales tax is 8.375 percent. David just purchased a digital camera that was priced at $800. Determine the sales tax he paid by calculating 8.375 percent of $800 (multiply by 0.08375). How much sales

    asked by Kesha on March 16, 2015
  60. 10th grade

    wht is topic of holiday home work give me a answer fast m waiting ur side is not working so give me a holiday home work topic fast m waiting khushbu

    asked by khushbu on June 25, 2009
  61. Math

    The state of texas covers approxmiately 268,581 squared mi. During a hail storm the entire state is covered in 1billion meters of hail.(average radius of 1.4292cm)assume the hail falls so that the gaps of air are limited to 26% of the volume. As the state

    asked by Bill on June 7, 2012
  62. Socials

    I want to know what these points mean please and thank you. I'm trying to describe middle class gentry. it is a territorial elite. It transcends status derived from service or personal association on the one hand and the authority derived from mere

    asked by Mohammad on February 13, 2017
  63. History

    I want to know what these points mean please and thank you. I'm trying to describe middle class gentry. it is a territorial elite. It transcends status derived from service or personal association on the one hand and the authority derived from mere

    asked by Mohammad on February 13, 2017
  64. Chemistry

    An ordinary mercury-in-glass thermometer is calibrated. In the ice water bath, the mercury level is 2.45 cm above the bulb. In boiling water at 1.00 atm pressure the mercury level is 17.75 cm above the bulb. What is the Celsius temperature when the level

    asked by Sarah on September 23, 2012
  65. Accounting

    during 2016 bava corporation sold merchandise for a total of 600000 the cost of merchandise to bava was $450000 bava offers credit terms of 1/10, n/30 to encourage early payment. at year end there are $15000 of sales still eligible for the 1% discount.

    asked by Larry Burton on October 22, 2016
  66. science(2 Qs)

    PLEASE ANSWER MY 2 QUESTIONS IN SCIENCE THANKS 3.when a negatively charged object moves in the opposite direction of an electric force field,the potential energy of the object. A.becomes zero(I PICK THIS) B.increases C.decreases D.stays the same 4.the two

    asked by Anonymous on February 2, 2014
  67. science(2 QUESTIONS)

    PLEASE ANSWER MY 2 QUESTIONS IN SCIENCE THANKS 3.when a negatively charged object moves in the opposite direction of an electric force field,the potential energy of the object. A.becomes zero(I PICK THIS) B.increases C.decreases D.stays the same 4.the two

    asked by Anonymous on February 2, 2014
  68. English Class (Research Topic)

    Can someone explain this please? Our research paper must not be a general biography of the writer and/or a book report. It should instead focus on controversies or differing interpretations about his/her work, or on questions raised by the writer’s work

    asked by Ady on May 19, 2011
  69. Math

    Is there a case when you might prefer algebraically over graphically solving a system? Why or why not? Think about the type of possible solutions and how the method might affect your choice. My answer: A case when I would prefer a algebraically would be

    asked by Emily on May 28, 2014
  70. PHYSICS

    A uniform ladder of length 20.0m and weight 750 N is propped up against a smooth vertical wall with its lower end on a rough horizontal surface. The coefficient of friction between the ladder and this horizontal surface is 0.40. (a) Draw a diagram for the

    asked by Saphina AlMatary on October 30, 2016
  71. Calculus

    Can someone check my work and answer? Evaluate the integral from -1 to 0 of (4x^6+2x)^3(12x^5+1)dx My work: let u=4x^6+2x dx=du/24x^5+2 now we have the integral from -1 to 0 of u^3(12x^5+1)(du/24x^5+2) Simplifies to the integral from -1 to 0 of

    asked by Liz on February 18, 2018
  72. Physics

    The earth rotates once per day about an axis passing through the north and south poles, an axis that is perpendicular to the plane of the equator. (a) Assuming the earth is a sphere with a radius of 6.38 106 m, determine the speed of a person situated at

    asked by Ryan on September 30, 2016
  73. English

    Writeacher, could you please check these examples? Thank you. 1) 'm glad you moved into a new house. I'm pleased you moved house. We were having dinner when the lights went off/out. We didn't 2) What kind of approach can a person have to work? He can work

    asked by Matthew on March 16, 2012
  74. Critical thinking

    I think this would be Relativist fallacy, am I right????? Letter to the editor: “Once again the Park Commission is considering closing North Park Drive for the sake of a few joggers and bicyclists. These so-called fitness enthusiasts would evidently have

    asked by adam on June 2, 2008
  75. physics

    A 48.2 kg girl is standing on a 129 kg plank. The plank, originally at rest, is free to slide on a frozen lake, which is a flat, frictionless surface. The girl begins to walk along the plank at a constant velocity of 1.66 m/s relative to the plank. What is

    asked by sidney on October 12, 2011
  76. General Chemistry

    At a certain temperature, the equilibrium constant for the following chemical equation is 2.90. At this temperature, calculate the number of moles of NO2(g) that must be added to 2.53 mol of SO2(g) in order to form 1.10 mol of SO3(g) at equilibrium.

    asked by marthy on March 8, 2013
  77. physics

    A 48.2 kg girl is standing on a 160. kg plank. The plank, originally at rest, is free to slide on a frozen lake, which is a flat, frictionless surface. The girl begins to walk along the plank at a constant velocity of 2.00 m/s to the right relative to the

    asked by Anonymous on October 22, 2012
  78. physics

    A 48.2 kg girl is standing on a 160. kg plank. The plank, originally at rest, is free to slide on a frozen lake, which is a flat, frictionless surface. The girl begins to walk along the plank at a constant velocity of 2.00 m/s to the right relative to the

    asked by Anonymous on October 21, 2012
  79. physics

    A man pulls a 10 kg box across a smooth floor with a force of 53 newtons at an angle of 18 degrees and for a distance of 122 meters. How much work, to the nearest joule, does he do?If the floor is angled upward at 6.7 degrees and the man pulls the box up

    asked by blah physics on May 22, 2013
  80. chemistry

    Nitrogen dioxide abstracts with water vapor to produce oxygen and ammonia gas. If 12.8 grams of nitrogen dioxide reacts with 5.00 liter of water vapor at 375 degrees celisus and 725 tore, how many grams of ammonia can be produced? Use an ice table.

    asked by sally on November 2, 2014
  81. year 8 english

    I need to say what is funny about this poem:- thankyou The writer of this poem Is taller than a tree As keen as the North Wind As handsome as can be As bold as a boxing glove As sharp as a nib As strong as scaffolding As tricky as a fib As smooth as a

    asked by fudge on September 13, 2008
  82. Ice Hockey

    i know some things about ice hockey i know that it is canada's national game and is a significant addition to world sport. It is played seriously by men and women in 20 countries. it is a fast paced antipathetic sport in which 2 teams of six players

    asked by Anonymous on February 21, 2010
  83. ECO

    labor market research In 2003 the state of Arizona determined that there was a shortage in correctional officers. Research the labor market for any state to determine how correctional officers' wages are calculated. 1) Cite the state and the URL of the Web

    asked by tracey on June 25, 2007
  84. Physics

    Wrote the name and subject bad in the other post, sry:: Hello, this is the last question that I can't seem to be able to solve: 1. Jenny (75 kg) goes on a ski trip. She goes down a slope that's inclined at 15*. The drag coefficient of Jenny is 0.300, the

    asked by Tom on January 27, 2012
  85. Education technology

    including the elements of design in visual art? The elements work together to help influence thoughts and emotions The elements are mandatory in any piece of art work Art is not art without each element The elements are individual and only element should

    asked by Tula venegas on May 9, 2016
  86. Math

    5. There was a drawing for a prize at the Columbus Day celebration downtown. The prize was a scale model of the Santa Maria carved from a single piece of wood by a local artist. It was a beautiful ship and Jose really wanted it. Each $2.25 ticket bought

    asked by Sue on March 31, 2014
  87. chemistry

    Crushing Can: youtube video: /watch?v=SBpqT-u8sjo 1. Explain why the can collapsed using the Combined Gas Law where T1 is the initial temperature of the air inside the can before the can was inverted and T2 is the temperature of the air inside the can

    asked by help me please! :\ on February 1, 2016
  88. Biochemistry

    Calculate the pH that would result if 0.40mL of 1.50 M HCl is added to 12.0 mL of a 0.065 M solution of the fully deprotonated form of the tripeptide glu-asn-leu. I know I'm supposed to do an ICE table... and the equation will look like this initially:

    asked by Andrew on January 17, 2009
  89. chemistry

    Crushing Can: youtube video: /watch?v=SBpqT-u8sjo 1. Explain why the can collapsed using the Combined Gas Law where T1 is the initial temperature of the air inside the can before the can was inverted and T2 is the temperature of the air inside the can

    asked by help me please! :\ on February 2, 2016
  90. Chemistry

    Question: Antimony (V) chloride, SbCl5, dissociates on heating to SbCl5(g)goes to SbCl3(g)+ Cl2(g). A closed 3.50 L vessel initially contains 0.0125 mol SbCl5. what is the total pressure at 248 degree's C when equilibrium is achieved? The value of Kc at

    asked by eliz on February 25, 2009
  91. Algebra 1

    Will you please check my work? :) Choose ALL (if any) applicable terms for the events described, then calculate the probability of the events. Jason has a cube with colored sides: red, orange, yellow, green, blue and purple. 1. Rolling a red or a primary

    asked by Caroline on April 27, 2014
  92. Math

    Theo is constructing a miniature putting green in his backyard. He wants it to be similar to a putting green at the local golf course, but one third the size. The area of the putting green at the golf course is 1,134 square feet. What will be the area of

    asked by Unknown on October 21, 2013
  93. Algerbra

    how do you solve 7(3x+4)=8(2x+5)+13 expand the parenthesis...I will do the left side.. 21x + 29= Now, subtract sixteen x from both sides, and subtract 28 from both sides. I will be happy to check your work. 7(3x+4)=8(2x+5)+13 21x + 29 is 7 times 4 28? 21x+

    asked by Tony on March 26, 2007
  94. Business comunication

    Which of the following is most likely to persuade the reader ? a.Describe your reader's solution first, explain why it won't work,and then go on to describe your own solution. b.Ignore your opponent's solution and just concentrate on your own. c.Describe

    asked by ssmhollywood on November 23, 2011
  95. math/Do not understand

    At a local college,153 of the male students are smokers and 357 are non-smokers. Of the female students,145 are smokers and are 355 non-smokers. A male student and a female student from the college are randomly selected for a survey. What is the

    asked by mary ann on February 18, 2015
  96. English

    I reallly hope someone of you can check these sentences I need to prepare for tomorrow. 1) The healthcare reform, which is expected to become law soon, marks the biggest change to the US system for decades. 2)It provides cover for (or it offers coverage

    asked by Franco on March 22, 2010
  97. Language Arts

    1) What can you infer from this sentence near the start of "The Story Teller"? Most of the aunt's remarks seemed to begin with "Don't," and nearly all of the children's remarks began with "Why" The children have a lot of questions for their aunt. The aunt

    asked by Shalee ^~^ on September 30, 2015
  98. Chemistry

    Given the following information about xenon normal boiling point = -108 degrees C normal melting point = -112 degrees C triple point = -121 degrees C at 281 mmHg critical point = -16.6 degrees C at 58 atm a) Construct an appropriate phase diagram for xenon

    asked by Christopher on March 22, 2007
  99. Marketing

    Select a company and product (real or imaginary). Use the Internet to find 5 websites that provide the types of information and data that you would use in a marketing information system for that company. You need to find information, data, and/or

    asked by sarah loid on August 6, 2007
  100. SIMPLE INTREST!

    Kenneth recentley started a new job. his starting gross monthly salary was 3200. Each year on the anniversary of his starting date, kenneth is promised a 7% raise. If keneth works for 5 years what was his gross annual income in his fifth year of work? my

    asked by BRANDY! on October 19, 2006