1. Math!

    Sunset rents an SUV at $21.95 plus $0.23 per mile. Sunrise rents the same vehicle for $24.95 plus $0.19 per mile. For what mileage is the cost the same? I wish I could help but I don't know it either sorry!Can you help me? I don't know how to do your

    asked by Alexandra! on November 4, 2006
  2. Chemistry

    1. How would using 0.42 g CH3CO2Na * 3H2O instead of the amount called for in the procedure change the theoretical yield of Fe(C5H7O2)3 = 3.53g. 2. When a student sees crystals form after she added a few drops of water to the filtrate. Need chemical

    asked by Anonymous on October 29, 2012
  3. Honors Chemistry

    1. .0025 M tartaric acid completely reacts with .0030 M of Al bicarbonate if .913 l of CO2 forms at 298 Kelvin with pressure of 1.4 ATM how much base used? 2. 3.1 x 10^23 molecules of .0035 M hydriodic acid reacts with 25 grams of magnesium bicarbonate how

    asked by Bill on May 21, 2012
  4. english

    Please i need help... is this article biased or not biased and why? thank you very much:) OTTAWA — Nearly 15 years after a senior Mountie warned the RCMP it needed to tackle pervasive workplace harassment, the national police force must show it takes the

    asked by zackary on February 17, 2013
  5. Physics

    In a machine a cylinder with a mass of 80.0 g is pushed down into a hole with a spring at the bottom as shown in Figure 1. When the spring is uncompressed the cylinder rests on top of it with its end just at the entrance to the hole. The cylinder is pushed

    asked by Hermans on November 23, 2015
  6. Physics

    In a machine a cylinder with a mass of 80.0 g is pushed down into a hole with a spring at the bottom as shown in Figure 1. When the spring is uncompressed the cylinder rests on top of it with its end just at the entrance to the hole. The cylinder is pushed

    asked by Anonymous on November 23, 2015
  7. English Improving writing

    please check this for me this what I have so far thanks for all of your help Brain Storming revised Paragraph 1 The problem is Jack and Rachel often have nothing to do Bonnie and Molly are working extra and have to work over time Melanie and Jessica share

    asked by Kaleigh-Anne on June 17, 2008
  8. check+ math!

    QUESTION: A horizontal translation is applied to the graph of y= X^ 3 + 2 so that it will pass through (3, 10) what is the new equation for the graph? y=(x+a) ^3+ 2 10= (3+ a) ^3 + 2 10-2= (3+ a) ^3 + 2-2 8= (3+ a) ^3 Take the cube root of each side... 2=

    asked by kris on August 29, 2006
  9. CHEMISTRY

    Method for getting correct answer for this? Thank you! A mixture containing an initial concentration of 0.1877 M for H2 and 0.1432 M for Cl2 is allowed to come to equilibrium (see reaction below). What must be the equilibrium concentration of HCl? H2(g) +

    asked by Chemistry on April 6, 2014
  10. Psychology

    Random assignment can be described as a research method: used to balance the independent and dependent variables. no longer used because of its unpredictability. increasing the likelihood that the experimental group and control group will be different.

    asked by Chloe on March 14, 2011
  11. Math

    A machine cost $40,000,has a salvage value of $8,000,and is expected to have a useful life of 100,000 hours.if it is utilized for a total of 8,000 hours in year one,what is the depreciation expense based on the unit-of-production-method at the end of the

    asked by Kara on July 9, 2009
  12. Math

    1. 3(y+1) for y=2 A. 6 B. 9 C. 7 D. 8 2. d+g/h for d = 45, g= 18, and h=9 A. 6 B. 7 C. 3 D. 4 3. The cost in dollars of a school banquet is 74+12n, where n is the number of people attending. what is the cost for 52 people? A. $550 B. $698 C. $624 D. $138

    asked by Miko H🦋 on November 27, 2018
  13. physics

    An elastic collision occurs between two air hockey pucks in which one puck is at rest and the other is moving with a speed of 0.7 m/s. After the collision, the puck initially in motion makes an angle of 20.00 o with its original direction, and the struck

    asked by titu on April 17, 2015
  14. Physics

    Could you please check my answers and help me with some? 1. What does it mean to say a physical quantity is conserved? Why is this idea useful? (I don't understand how it is useful) -When a physical quantity is conserved it means that it doesn’t change.

    asked by Soly on September 16, 2007
  15. Chemistry

    I posted before about designing a procedure to determine two unknowns (1 solid, 1 solution). The possible solutions were: NaCl, CaCl2, CuSO4, NaOH,Ba(OH)2, HCl, HNO3, or H2O. The reagents given are: NaOH, HCl, AgNO3, Zn metal, Na2SO4, and H2O. The

    asked by Raj on November 11, 2007
  16. Statistics

    One of your friends is comparing yeast fermentation rates when yeast is grown in a solution containing glucose (G) and when grown in a solution containing starch (S). The friend starts with no expectations about which feeding medium will give higher yields

    asked by Abenaa on May 3, 2013
  17. chemistry

    5. One hundred milligram of caffeine is dissolved in 50 mL of water. a. How many mg of caffeine will remain in the water if you extract with 20 mL of methylene chloride? Show your calculations (KD = 4).b. How many mg of caffeine will remain in the water if

    asked by reem on October 17, 2016
  18. science(chem) Dr.Bob Question from before

    I'm doing an experiment and I'm supposed to have neutral basic and acid samples of solution. I just wanted to make sure that I knew which was which. (If I'm incorrect, please correct me) Acid: 0.7ml 10% H2SO4 + 0.7ml 10% Na2WO4(sodium tungstate) Basic:

    asked by ~christina~ on September 20, 2008
  19. Physics

    a 2kg ball is moving rightward at 2m/s when it collides with a 6kg ball that was moving west at a speed of 4m/s. After collision the 2kg ball moves west at a speed of 4m/s. Thw 6kg ball is also moving westward after collision with a speed of 2m/s. Show

    asked by DK on February 17, 2012
  20. Chemistry

    The standard electrode potential for Zn/Zn2+ and cu/cu2+ are -0.96volts and +0.3volts respectively at 293k.(a) calculate the free energy change when a zinc rod dips into 1M of zinc tetraoxosulphate(vi) solution and a copper rod dips into a 1M of copper

    asked by Queeneth on May 25, 2017
  21. histoy please help

    Which of the following happened in the S.C during reconstruction? a. The state developed an oil industry ** b. The state stopped cotton production c. The state built an iron industry d. The state rebuilt its railroad system Which of the following was a

    asked by cutie on March 7, 2016
  22. PHYSICS

    The chin-up is one exercise that can be used to strengthen the biceps muscle. This muscle can exert a force of approximately 800 N as it contracts a distance of 7.5 cm in a 78 kg male. How much work can the biceps muscles (one in each arm) perform in a

    asked by Petrik on October 27, 2010
  23. Chemistry

    Below is the question and right after is my work. Problem: Excess fluorine (F2) reacts at 150 degrees C with bromine (Br2) to a compound BrFn (n = variable # i.e. n = 2 = F2). If 423 mL Br2 at 150 degrees C and 748 mmHg produced 4.20 g BrFn, what is n? My

    asked by Am I doing this Problem right? on December 12, 2009
  24. Managerial Economics

    A television station is considering the sale of promotional DVDs. It can have the DVDs produced by one of two suppliers. Supplier A will charge the station a set-up fee of $1200 plus $2 for each DVD; supplier B has no set-up fee and will charge $4 per DVD.

    asked by BJ on December 19, 2009
  25. social studies

    how does life in instanbul differ from life in rural turkey A. instanbul is more modern then rural turkey B. women do not work outside the house, wear as they do work outside the hose in rural turkey C. instanbul does not have a mixed economy , and rural

    asked by it would mean a lot to help on March 5, 2019
  26. english

    Use at least five adverbs and five adjectives to write a 150- to 300-word review of a movie, sporting event, musical performance, or television show. · Bold each adverb. · Underline each adjective. · Compare the event to one or more similar events. When

    asked by dazzy on September 15, 2010
  27. brain teaser

    U2 has a concert that starts in 17 minutes and they must all cross a bridge to get there. All four men begin on the same side of the bridge. You must help them across to the other side. It is night. There is one flashlight. A maximum of two people can

    asked by Tony on September 14, 2011
  28. Chemistry

    CaCl2(s) -> Ca(aq) + 2Cl(aq) ΔH_rxn = +198.0 KJ "If that g sample of calcium chloride was dissolved in 1000.0g of water, with both substances originally at 25.0C, what would be the final temperature of the solution be? Assume no loss of heat to the

    asked by Maddison on September 24, 2016
  29. CHEMISTRY

    When 50.0 cm3 of 0.100 mol dm-3 AgNO3 is mixed with 50.0 cm3 of 0.0500 dm-3 HCl in a polystyrene cup, the temperature increases from 20.00°C to 20.35°C. Assume that the specific heat capacity of the solution is the same as that of water, and that the

    asked by Anonymous on November 12, 2013
  30. Organic CHemistry Please help me out

    In the accompanying chart are appropriate vapor pressures for benzene and toluene at various temperatures: Temp (C) mmHg Temp (C) mmHg Benzene 30 120 Toluene 30 37 40 180 40 60 50 270 50 95 60 390 60 140 70 550 70 200 80 760 80 290 90 1010 90 405 100 1340

    asked by Aishwarya on October 17, 2013
  31. matyh

    80% of your employees work in production. What fraction of the employees work in production?

    asked by Anonymous on June 23, 2016
  32. American History

    1. Perhaps the most important international result of World War II was a. the emergence of the Cold War. b. Britain's return to world dominance. c. the elimination of Germany from world affairs. d. America's return to isolationism.

    asked by CM on April 29, 2008
  33. English

    1)The ghost is sympathetic to Gertrude )is sympathise with a synonyn?) 2)In the morality play characters stood for human qualities, either good or bad (or good and bad??) 3)show sympathy for someone, to feel pity for (is "to pity someone also correct?)

    asked by Franco on January 18, 2010
  34. business finance

    Jeff Jones earns $1,200 per week. He is married and claims four withholding allowances. The FICA rate is as follows: Social Security rate is 6.2% on $97,500; Medicare rate is 1.45%. To date his cumulative wages are $6,000. Each paycheck, his employer also

    asked by no name on August 31, 2012
  35. Business and Finance

    Jeff Jones earns $1,200 per week. He is married and claims four withholding allowances. The FICA rate is as follows: Social Security rate is 6.2% on $97,500; Medicare rate is 1.45%. To date his cumulative wages are $6,000. Each paycheck, his employer also

    asked by Karen on August 13, 2013
  36. Chemistry

    The quantity of antimony in an ore can be determined by an oxidation-reduction titration with an oxidizing agent. The ore is dissolved in hot, concentrated acid and passed over a reducing agent so that all the antimony is in the form Sb3 (aq). The Sb3 (aq)

    asked by Anon on December 3, 2012
  37. Chemistry

    The quantity of antimony in an ore can be determined by an oxidation-reduction titration with an oxidizing agent. The ore is dissolved in hot, concentrated acid and passed over a reducing agent so that all the antimony is in the form Sb3 (aq). The Sb3 (aq)

    asked by Anon on December 2, 2012
  38. Chemistry

    4.How many grams of calcium chloride can be prepared if a student uses 500g if calcium carbonate and 2.00L of a 4.00 Mol/L sodium chloride solution in the reaction.?? 5. 2KMnoO4 + 5 H2C2O4

    asked by Alex on June 5, 2009
  39. math

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

    asked by alejandra on September 11, 2006
  40. ADMINISTRATIVE LAW

    You have just been appointed as the new court administrator for a medium-sized court system with approximately 75 employees and 5 full-time courts. This is a new position for the courts. In the past, each individual court has primarily managed itself,

    asked by ANTHONY LONG on May 14, 2014
  41. science

    how adipose tissue function when nutrients are plentiful and scarce. Describe what happens to this tissue during a weight loss program and why it’s difficult to keep the lost weight off. Discuss liposuction and state if this is a good method to decrease

    asked by kevin on December 18, 2011
  42. CHEM

    What is the exact method/formula used to calculate oxidation state #'s? & how does one know when to use the correct oxidation state #? For example: Carbon carries 4,2,-4; Cl= 1,5,7,-1; and, Mn=2,3,4,7. Thanx. You use the seven rules in your text. Assigning

    asked by K on December 14, 2006
  43. Calculus

    Please check, if there is something wrong please explain what I did wrong. Thank you! Calculate the d^2y/dx^2. y= e^-x + e^x y' = e^x - e^-x y'' = e^x + e^-x Find the x-coordinace of all critical points of the given function. determine whether each

    asked by Jade on November 6, 2014
  44. Science

    How would you compare and contrast the three different teaching methodologies: expository, guided inquiry, and free discovery, in a science lesson with respect to a) the amount of learning likely to occur, and b) the amount of prescribed science content

    asked by Anonymous on March 7, 2011
  45. logic application

    You are playing Guess Your Card with three other players. Here is what you see: •Andy has the cards 1, 3, & 7 •Belle has the cards 3, 4, & 7 •Carol has the cards 4, 6, & 8 Andy draws the question card, “Do you see two or more players whose cards

    asked by Theresa on February 29, 2012
  46. strayer

    You are playing Guess Your Card with three other players. Here is what you see: •Andy has the cards 1, 3, & 7 •Belle has the cards 3, 4, & 7 •Carol has the cards 4, 6, & 8 Andy draws the question card, “Do you see two or more players whose cards

    asked by Theresa on February 29, 2012
  47. math

    Calculate the monthly finance charge for the following credit card transaction. Assume that it takes 10 days for a payment to be received and recorded and that the month is 30 days long. (Round your answer to the nearest cent.) $500 balance, 20% rate, $400

    asked by Anonymous on December 4, 2011
  48. ALGEBRA

    Calculate the monthly finance charge for the following credit card transaction. Assume that it takes 10 days for a payment to be received and recorded and that the month is 30 days long. (Round your answer to the nearest cent.) $500 balance, 20% rate, $400

    asked by Daniel on November 27, 2011
  49. Algebra w/Applications

    Calculate the monthly finance charge for the following credit card transaction. Assume that it takes 10 days for a payment to be received and recorded and that the month is 30 days long. (Round your answer to the nearest cent.) $3,000 balance, 21% rate,

    asked by Traci on December 21, 2012
  50. Calculus II: Shell Method for finding volumes

    Question: What is the volume of the revolution bounded by the curves of y=4-x^2 , y=x, and x=0 and is revolved about the vertical axis. First, I had found the points of intersection to get the limits and I got -2.5616 and 1.5616. And then I plug it in the

    asked by Luna on April 9, 2017
  51. math

    Calculate the monthly finance charge for the following credit card transaction. Assume that it takes 10 days for a payment to be received and recorded and that the month is 30 days long. (Round your answer to the nearest cent.) $500 balance, 20% rate, $400

    asked by Anonymous on December 19, 2012
  52. ALGEBRA

    Calculate the monthly finance charge for the following credit card transaction. Assume that it takes 10 days for a payment to be received and recorded and that the month is 30 days long. (Round your answer to the nearest cent.) $300 balance, 18% rate, $250

    asked by Mike on April 29, 2012
  53. ALGEBRA

    Calculate the monthly finance charge for the following credit card transaction. Assume that it takes 10 days for a payment to be received and recorded and that the month is 30 days long. (Round your answer to the nearest cent.) $300 balance, 18% rate, $250

    asked by Monic on May 17, 2012
  54. Algebra

    Maximize the following objective function using simplex method: Z=10 X_(1 )+8 X_2 Subject To: 3 X_1+1X_2 ≤4500 2 X_1+2X_2 ≤4000 X_1+3X_2 ≤4500 With X_1 ≥0 X_2 ≥0

    asked by Adil on May 1, 2016
  55. Percents and Porporitons help? ( Algebra) Check?

    What percent of 120 is 66? So on my paper.. I wrote 120 out of 100, because all percents add up to be 100 percent. And then I wrote = 66 over x. Is this correct? and then I would do the butterfly method? ( Cross Multiply) Thank you! -Allyson

    asked by Allyson on October 25, 2010
  56. algebra

    What is the difference between an equation and an expression? Include an example of each. Can you solve for a variable in an expression? Explain your answer. Can you solve for a variable in an equation? Explain your answer. Write a mathematical phrase or

    asked by Anonymous on August 4, 2010
  57. English

    Can you check if the following statements are possible please? Thank you very much. 1) After 1810 the greater part of African Americans in slavery were born in the United States. 2) White slave owners were afraid of African customs because they couldn’t

    asked by Franco on February 2, 2011
  58. MATH HELP!!!!!!!!

    orlando likes baseball. He's a good fielder, but he wants to improve his batting average. currently .200 (or 20%) for the first part of the season. he practiced a lot with a friend and managed to hit 10 out of 20 times that he was up to bat that season.

    asked by Eva on November 17, 2006
  59. Chemistry

    1. Suppose that you have 0.500 L of each of the following solutions, and an unlimited supply of water. (Note: C9H7NHBr is a salt containing the ions C9H7NH+ and Br− and C9H7N is quinoline, an organic base with pKb = 6.24 at 298 K. If you like, you may

    asked by Mcmaster university on November 30, 2014
  60. Chemistry

    OK I just need help with two final problems that I am stuck on: The problem states the calcium carbonate in limestone reacts with HCl to produce a calcium chloride solution and carbon dioxide gas CaCO3(s)+2HCl(aq)-->CaCl2(aq)+H2O(l)+CO2(g) 1)Find how many

    asked by TT on December 9, 2010
  61. english

    Please i need help... is this article biased or not biased and why? thank you very much:)i am very confused.. OTTAWA — Nearly 15 years after a senior Mountie warned the RCMP it needed to tackle pervasive workplace harassment, the national police force

    asked by zackary on February 17, 2013
  62. 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
  63. Math - Solving Trig Equations

    Solve each equation for 0 is less than and equal to "x" is less than and equal to 360 3sinx = 2cos^{2}x ----- I don't know how to solve this equation...this is what I have, but I don't know if I'm on the right track or not 3sinx = 1 - 2sin^{2}x 3sinx - 1 +

    asked by Anonymous on November 21, 2007
  64. 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
  65. Programming

    Must be in C#: I will not be submitting this work as my own work. I just want help with the problem. For today's lab you will be creating a basic inventory system. The inventory system will be for a DVD store. You will have to make a DVD class that has

    asked by Jeremy on June 16, 2018
  66. Chemistry

    a volume of 50mL of a standard HCl solution is needed to neutralize 50 mL of 1x10-2 M NaOH. what volume of this HCl solution is needed to neutralize 50 mL of 1x10-2 M Ba(OH)2

    asked by Bianca on May 3, 2010
  67. writeacher

    thankyou for all your help that your doing i hope that i'm taking much of your time till what time your available i will greatly appreciate all your help. i don't know how to repay you and everyone else that has helped me. i will work on the suggestion

    asked by kailin on January 7, 2007
  68. 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
  69. 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
  70. 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
  71. chemistry

    Given a saturated solution of CaF2, write the ionic equilibrium and use it to calculate the solubility of CaF2. My answers for the ionic equation and ksp values are CaF2(s)Ca2+(aq)+ 2F-(aq) Ksp= [Ca2+][F-]2 ksp=2.02*10^-4 it asks what will happen to the

    asked by Ashlee on October 29, 2012
  72. chem

    A 4.55L sample of water contains .115g of sodium ions. Determine the concentration of sodium ions in ppm if the density of the solutions is 1.00g/mL. Ok so ppm=mass of solute/mass of solution *10^-6 so we have the mass of the solute .115g and for the

    asked by natash on May 9, 2008
  73. chemistry

    #2) Consider the preciditation reaction of a solution containing 3.50 grams of sodium phosphate mixed with a solution containing 6.40 grams of barium nitrate. How many grams of Barium phosphate can form? Ba(NO3 )2 + Na3 PO4 yields Ba3 (PO 4 )2 + NaNO3 #2b)

    asked by lyne on January 29, 2009
  74. Algebra

    Snape has 2000 mL of a magic potion that is 30% DeMuggle Juice. He also has hundreds of 25 mL bottles that are full of 75% DeMuggle Juice solution. Every time he waves his wand, one of these bottles is added to his magic potion. How many times must he wave

    asked by Meghan on February 6, 2009
  75. mass percent

    Suppose 22.93mL of KMnO4 solution used in the question above (KMnO4 solution in above question had concentration of 0.02036M)are needed to oxidize Fe(2+) to Fe(3+) in a 0.4927g pill. What is the mass percent of FeSO4*7H2O (molar mass 278.03g/mol) in the

    asked by Meso on May 22, 2011
  76. 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
  77. 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
  78. Chemistry

    A solution contains a mixture of pentane and hexane at room temperature. The solution has a vapor pressure of 235 torr. Pure pentane and hexane have vapor pressures of 425 torr and 151 torr, respectively, at room temperature. What is the mole fraction

    asked by Emma on February 11, 2013
  79. Chemistry

    The tin (II) fluoride in a 10.000 g sample of toothpaste is extracted into solution and them a precipitate of lanthanum (II) fluoride (LaF3) is formed by the addition of a lanthanum (III) nitrate solution. If the mass of the lanthanum (III) fluoride

    asked by Colby on July 29, 2013
  80. Chemistry

    Determine the hydronium ion concentration in a solution that is 0.00027 M HCl. Answer in units of M. Determine the hydroxide ion concentration in a solution that is 0.00027 M HCl. Answer in units of M. This is a two part question and I have tried multiple

    asked by Radio Active Wear on April 14, 2015
  81. General Chem

    So for Chem we have to answer a question asking why graphing is a more accurate method for measuring density than manually calculating the density. I originally thought that manually calculating was better, but my teacher told me that I would have to back

    asked by Anonymous on September 22, 2013
  82. Chemistry Graphing

    So for Chem we have to answer a question asking why graphing is a more accurate method for measuring density than manually calculating the density. I originally thought that manually calculating was better, but my teacher told me that I would have to back

    asked by Anonymous on September 22, 2013
  83. computer programming

    I need help with this problem please: Create the logic for a program that accepts input values for the projected cost of a vacation and the number of month until vacation. Pass both values to a method that displays the amount you must save per month to

    asked by Andy on March 31, 2013
  84. psychology

    Random assigment can be described as a research method: A used to balance the independent and dependent variable B no longer used because of its unpredictability C increasing the likelihood that experimental group and control group will be different Cused

    asked by vedrana on September 16, 2009
  85. world history

    how did the renaissance help pave the way for the scientific method? i have a quiz on a map test for the muslim area, i need help and badly. i cant study its impossiable If you have a new question, use the "Post a New Question" link. I'm not sure what you

    asked by tucker on September 27, 2006
  86. 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
  87. 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
  88. 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
  89. 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
  90. business math

    Baker Company purchases a new delivery truck for $20,000. The truck is expected to have a useful life of 90,000 miles before replacement, and a salvage value of $2,000. In its first year the truck was driven 22,000 miles, and a further 19,000 miles in year

    asked by T. on February 8, 2012
  91. chemistry

    A small quantity of hydrochloric acid and a large quantity of limestone chips (CaCO3) are reacted on a beaker, which was placed on the pan of a balance. The mass of the beaker and its contents were recorded every half minute. (a) Write a chemical equation

    asked by Shane on September 16, 2014
  92. STAT

    Airline overbooking is a common practice. Many people make reservations on several flights due to uncertain plans and then cancel at the last minute or simply fail to show up. Eagle Air is small commuter airline. Their planes hold only 25 people. Past

    asked by Michelle on May 1, 2012
  93. Computer Questions

    I have several questions on an assignment that I need help with. Will you please check the questions and please check my answers? 1. You are purchasing a new computer for your office and you want a high performance model due to the applications you will be

    asked by This is for MattsRiceBowl on June 16, 2007
  94. Chemistry La

    An unknown solution may contain some of the cations listed below. One student preformed a series of experiments to determine what ions are in the solution. Based upon the experiments performed by the students, the results are as follows: a) On addition of

    asked by Joey on October 5, 2017
  95. Physics

    "Provide calculations to show the force and pressure required to lift the weight of each draw bridge (or the load that is on the bridge)" A syringe is used as the hydraulic system which is pushed (via the plunger) to draw up the bascule and pulled back to

    asked by anonymous on June 1, 2018
  96. Accounting

    Please Help!!!! Trying to get a little help on working this accounting problem. Please help... Jawed enterprises uses a job-order costing system and a predetermined overhead rate based on machine hours. At the beginning of the year, the company estimated

    asked by Lee on November 25, 2012
  97. chemistry

    what would be the name for Hsubscript 2 S? hydrogen sulfide gas? If it is in water solution, it has another name. what do you mean "if it is in a water solution it has another name"? You can't mix gas with water. You can change compounds from solid to

    asked by Anonymous on June 6, 2007
  98. 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
  99. Chemistry

    Benzene sulfonic acid, C6H5SO3H, is a strong acid and will neutralise sodium hydroxide solution (a 1:1 molar ratio). Benzene sulfonic acid crystals (y grams) were weighed into a titration flask and titrated against sodium hydroxide solution (1.0 M) and

    asked by S on June 15, 2014
  100. chemistry... please help!

    Pure glacial acetic acid HC2H3O2 has a freezing point of 16.62 degrees C. Its freezing point depression constant is Kf=3.57 Cm^-1. A solution was made by taking 9.755 g of an unknown non-electrolyte and dissolving it in 90.50 g of glacial acetic acid. The

    asked by Anonymous on February 13, 2009

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