Posts by lauren

Total # Posts: 1,953

  1. writing

    At this bookstore cafe, some people are talking too loudly on their phones and disturbing other costumers and holding up lines. I need help on a solution explaining 'where and how' the notice will be distributed (its only for the employees) and then a policy that will ...
  2. writing

    International business means connecting with a cultural and ethnically diverse audience and clientele. i need help on 3 examples on how i can ensure that we respect our readers' diversity
  3. physics

    Thank you sm!!! I have been struggling this for a while and I overcomplicated it!
  4. physics

    The mass of a rocket car plus fuel is 2,000 kg. The rocket car starts from rest. The engine expels fuel (in the form of exhaust) over a period of 8 seconds. The exhaust has a velocity of 1,000 m/s due west, and the velocity of the rocket after 8 seconds is 90 m/s due east. How...
  5. writing

    Assume that a new employee is taking over your job because you have been promoted. Identify a specific problem in the job that could cause difficulty for the new employee. Assume that you will need to write instructions for the employee to help him or her avoid or cope with ...
  6. Sociology

    Any ideas on: Why does society perceive street (blue collar) crime has more impact in society? Why does society perceive white collar crime have more impact in society than blue-collar crime. Make an argument for each side and provide sociological theoretical support for both ...
  7. Physics

    If the coefficient of kinetic friction is 0.24, how much work do you do when you slide a 55 kg box at constant speed across a 5.4 m -wide room?
  8. Sociology

    George Meads theory
  9. Sociology

    How does meads theory apply to one's life?
  10. Algebra

    Paul has $60,000 to invest. His intent is to earn 14% interest on his investment. He can invest part of his money at 8% interest and part at 16% interest. How much does Paul need to invest in each option to make a total 14% return on his $60,000?
  11. science

    Determine the CFU/ml if 1 ml of the 10-5 dilution is plated and 372 colonies are present following incubation. Thank you!
  12. Lit

    *with the monster
  13. Lit

    I also had an idea that i could turn the story. Justine falls in love which monster. She escapes from the prism and goes to find the monster.
  14. Lit

    how would i start it off?
  15. Lit

    basically the monster tries to force Victor Frankenstein (the scientist who created him) to make a female monster so he can have a companion. Victor unwillingly agrees when the monster threatens to kill his family. Victor travels away from his home in Geneva to some islands ...
  16. Lit

    Help!!!!
  17. Lit

    Will some help me write an alternate ending to frankenstein. Please
  18. basic chem

    So I would square root 197 and put it to the power or three?
  19. basic chem

    The radius of a single atom of a genenric element x is 197 pm and a crystal of x has a unit cell that is face centered cubic. calc the volume of the unite cell. superr confused can you please show all work along with the answer Thank you
  20. English

    Yeah thats what I have to do but im having trouble with the intro
  21. English

    Im writting about God existence being real. Now I have this to work from   God's existence has been an ongoing debate probably for centuries. Even after centureies, this topic is still a mystery to most people. To some people the existence of God means nothing while ...
  22. English

    Hi Can someone please help me for an introduction on the topic of Gods existence being real . so Far all i have is God's existence has been an ongoing debate probably for centuries.
  23. Science

    Thank you for telling me! =) Have great day/night!
  24. Science

    Hi, could someone check my answers? The nucleus of an atom is made of _______. electrons and empty space protons and neutrons** protons and electrons neutrons and electrons Niels Bohr's model of an atom looked like a (n) ___. galaxy solar system** electron charge cloud Am ...
  25. Geometry

    1. Let S be between R and T. Use the Segment Addition Postulate to solve for m. RS = 2m + 2 ST = 3m + 3 RT = 15 A. m = 3 B. m = 2 C. m = 9 D. m = 4
  26. English

    1 When he awoke, it was three o’clock in the afternoon. He bounded up with a start; half of one of 2 his precious days gone already! He spent more than an hour in dressing, watching every stage of his 3 toilet carefully in the mirror. Everything was quite perfect; he was ...
  27. English

    It is personification
  28. English

    22 dramas, the text of all romances, the nerve-stuff of all sensations was whirling about him like the 23 snowflakes. Lines 22–23 offers an example of (1 point) allusion. alliteration. simile.<----- personification.<------- ??
  29. English

    I will keep that in mind.
  30. English

    Thank you so much!
  31. English

      The suffix —ly, as in the word pretentiously, means which of the following? (1 point) Pretentiously is an adjective. Pretentiously is an adverb.<----- ...
  32. English

    Since words have multiple meanings, the context of a word often provides clues to its meaning better than the dictionary's definition. In the following lines&...
  33. English

    Oh, okay. Thank you so much Ms. Sue.
  34. English

     Whose writing reflects the following regional dialect? “‘Scuse me, suh, I’s lookin’ for my husban’. I heerd you wuz a big man an’ ...
  35. English

    thank you so much Ms. Sue
  36. English

     The following is an example of regional dialect from which author? "The feller took the money and started away? and when he was going out at ...
  37. English

    Thank you
  38. English

    Which poetic device is used in the sentence "There was an iciness, a sinking, a sickening of the heart"? enjambment metaphor consonance assonance<-----
  39. Chemistry

    Thanks
  40. Chemistry

    K = (0.28)^2 / 1.2 ( 0.80)^3 =1.28 x 10^-1 ?
  41. Chemistry

    Hi this question is on my study guide and I want to make sure I get to the right answer and know why. Calculate K for the synthesis of ammonia at 400°C N2(g) + 3 H2(g) —> 2 NH3(g) <— , if the following concentrations are present at equilibrium: N2(g)= 1.2 ...
  42. Chemistry

    Hi this question is on my study guide and I want to make sure I get to the right answer and know why. Explain why the following reaction goes to completion instead of to equilibrium. Mg(s) + 2HCL(aq) -> MgCl2 (aq) + H2(g) (subscript 2 after MgCl2 and H2)
  43. Chemistry

    What is the molar change in enthalpy when 100g of ice is heated from -72°C to -18.2°C?(cp=37.4 J/k•mol) Would the answer be 1118 kJ
  44. Math

    2 adults and 4 children are going to disney it cost $107 for adults and $101 for kids. They dont want to spend more than $650 and want to give the kids the same amount of money to spend at the park after buying the tickets. how much money can they spend on tickets?
  45. Chemistry

    Acid-Base Titrations In an indicator whose transition range is well above 7, ionization tends to be a. come complete and In- is a stronger base, b. more complete and In- is a weaker base, c. less complete and In- is a stronger base, d. less complete and In- is a weaker base
  46. Chemistry

    What is the normal concentration of an HNO3 solution if 412 mL of the solution is titrated by 147 mL of 2.03-N NaOH? What is the normal concentration of a Ba(OH)2 solution, given that 86.3 mL of the solution is titrated by 113.0 mL of 0.00715-N H3PO4?
  47. Chemistry

    Acid-Base Titrations These are fill in the blank and I really am not sure what the answers are 1. Indicators change color over a range that is called its ---? 2. The common indicator ---? is very useful in studying neutralizations that involve strong acids and weak bases. 3. ...
  48. Chemistry

    What is the conjugate base of each of the following? H2SO4 H2CO3 NH3 HF
  49. Chemistry

    What is the conjugate base of each of the following? H2SO4 H2CO3 NH3 HF
  50. math

    A plane is flying at a constant altitude and speed of 500km/hr. At a certain point, the angle of depression from the airplane to a lighthouse on an island in the distance is 6 degrees. After 12 minutes, as the plane continues to approach the lighthouse, the angle of depression...
  51. Chemistry

    Yes my bad Na2SO4. So would the answer be Ba(NO3)2 (aq) -> BaSO4 (s)
  52. Chemistry

    Write the net ionic equation for the following reaction : Na3SO4(aq) + Ba(NO3)2(aq) —> BaSO4 (s) + 2 NaNO3(aq)
  53. Chemistry

    In the 18th century Lavoisier experimented with oxides, such as CO2 and SO2. He observed that they formed acidic solutions. His observations led him to infer that tot exhibit acidic behavior, a substance must contain oxygen. However, today that inference is known to be ...
  54. Chemistry

    Confused on these, please explain or show work for the answer if you can. :) 1. What is the morality of a water solution that freezes at -0.633°C? 2. What is the freezing point of a solution that contains 1.99 g of a molecular solute of molar mass 58.5 g/mol in 58.0 g ...
  55. Chemistry

    The volume of a balloon is 1 liter at 1 atm pressure and 0°C temperature. What volume is the ballooon at 2 atm pressure and 273°C temperature?
  56. Chemistry

    Calculate the volume of 1.86M Na3PO4 solution that can be prepared from 5.45 g of Na3PO4
  57. Chemistry

    Suppose that 2.00mL of 0.02 mol/L aqueous sodium sulphide, Na2S is used to test a 60.0mL sample of water containing 0.0004 mol/L mecury (II) nitrate Hg(NO3)2, ions. a. Write the balanced equation Hg(NO3)2 + Na2S = HgS + 2NaNO3 b. Determine the limiting reactant Na2S = 2.00mL/...
  58. math

    Name the congruent angles and sides for the pair of congruent triangles. ?MGB ? ?WYT
  59. math

    Find the measures of the sides of ?ABC and classify the triangle by its sides. A(3,-3), B(1,4), C(-1,-1)
  60. Chemistry

    If E=hv and h is joules per second and v is waves per second, the end unit is J/s^2, but E can only be Joules, not s^2. How do I fix this?
  61. Reading books

    How many books a 5th grader should read in a week to excel reading level?
  62. Chemistry

    Ricky uses ruler c to get a measurement of 3.19. His classmates thought he was wrong because his second digit was not 2. ( the picture shows an object at about 3.2 cm).
  63. Chemistry

    Over the years, the thermjte reaction has been used for welding railroads, in incendiary bombs, and to ignite solid fuel rocket monitors. The reaction is Fe2O3(s) + Al(s) ---> 2Fe(l) + AI2O3(s). What mass of iron (iii) oxide(rust) must be used to produce 15.0g of molten iron.
  64. Chemistry

    Over the years, the thermjte reaction has been used for welding railroads, in incendiary bombs, and to ignite solid fuel rocket monitors. The reaction is Fe2O3(s) + Al(s) ---> 2Fe(l) + AI2O3(s). What mass of iron (iii) oxide(rust) must be used to produce 15.0g of molten iron.
  65. Chem HELP!

    The second part is this. The theoretical value for the ration of moles of F to moles of Pt is (exactly) 4. Calculate the percent error for the experimental value found in 3d.
  66. Chem

    When 5.49 g of platinum reacts with an excess of fluorine, 7.65 g of platinum(_) fluoride forms. a. What is the mass of fluorine in the compound? b. Find the number of moles of platinum that reacted. c. Find the number of moles of fluorine that reacted. d. Calculate the ratio ...
  67. Math

    Jena is comparing prices of different cell phones. She made a dot plot to show the prices. How can she find the most common price? A) Find the dot all the way to the right. B) Find the dot all the way to the left. C) Find the shortest stack of dots. D) Find the tallest stack ...
  68. College Algebra

    00 is infinity 6. x\ge \:-2 or x>5 Interval notation (-00, -2] U (5,00) what will be the plotting points on the number line. 7. (-00,1]U (3,00) what will be the plotting points on a number line. 8. (-00,-2)U(8,00)what will be the plotting points on a number line. 9. [-00,-6...
  69. Math

    Whay 1/4 and 3/4 have 2 pancakes or dots? I think 3/4 should be 6 pancakes.
  70. Math

    I am confused with this question. A breakfast chef uses three different amounts of milk when making pancakes, depending on the number of pancakes ordered. The dot plot shows Customer's orders for pancakes one morning. How much milk does the chef need to make all the ...
  71. Math

    Thank you so much!!!
  72. Math

    How do I show model to multiply 0.16*0.5? I did try by shading .16 over 0.5 but it giving me .10 answer. I need my answer 0.08. Plz help me what I am doing wrong.
  73. Math

    Graph the inequality on the numberline and then write it in interval notation. 5/3y < 10
  74. College Algebra

    Graph the inequality on the number line and then write it in interval notation. Y+1/2?2/3.
  75. Math

    The ice rink sold 94 tickets for the afternoon session, for a total of $778. General admission tickets cost$10 and youth tickets cost $7 each. How many of each kind of tickets were sold?
  76. College Algebra

    At 1:30 Marlon left his house to go to the beach, a distance of 9 miles. He rose his skateboard until 2:15, and then walked the rest of the way. He arrived at the beach at 3:00. Marlon's speed on his skateboard is 3 times his walking speed. Find his speed when ...
  77. Math

    The ice rink sold 97 tickets for the afternoon session, for a total of $765. General admission tickets cost $10 and youth tickets cost $5 each. How many of each kind of tickets were sold?
  78. Math

    Do you solve for y first then substitute y into 10g +6y =900. Help.
  79. Math

    The ice rink sold 90 tickets for the afternoon session, for a total of $700. General admission tickets cost $10 and youth tickets cost $6 each. How many of each kind of tickets were sold? College Algebra - Steve today at 6:45pm g+y = 90 10g+6y = 900 I am confused.
  80. Math

    At 1:30 Marlon left his house to go to the beach, a distance of 11.25 miles. He rose his skateboard until 2:15, and then walked the rest of the way. He arrived at the beach at 3:00. Marlon's speed on his skateboard 2 times his walking speed. Find his speed when ...
  81. Math

    Nathan has $322 worth of $11 and $13 stock shares. The number of $11 shares is seven more than twice the number of $13 shares. How many of each type of share does he have?
  82. College Algebra

    Cassius drives his boat upstream for 30 minutes. It takes him 15 minutes to return downstream. His speed going upstream is two miles per hour slower than his speed going down stream. Find his upstream and downstream speed.
  83. Math

    The walking is 5. but I can not figure the skating. Help me please.
  84. Math

    Thank you Ms. Sue!!!
  85. Math

    how many different boxes, all with whole number dimensions and a different size base will have a volume of 8 cubic feet?
  86. Math

    A rancher is putting a fence around a square animal pen. The perimeter of the pen is 32 feet. The fence posts will be 16 inches apart. She starts by putting 1 fence post at each corner of the pen. How many fence posts does she use altogether? My solution is 32*12=384 and 384/...
  87. Math

    Oh then answer should be C?
  88. Math

    What is the relationship between 1.0 and 0.1? A) 0.1 is 10 times as much as 1.0 B) 1.0 is 1/10 of 0.1 C) 0.1 is 1/10 of 1.0 D) 1.0 is equal to 0.1 My first elimination are c and d and I know that 0.1 is 10 times as much as 1.0. Now choice b is also true. Plz help me why should...
  89. Math

    Erin designs a trophy stand using one-inch cubes. The stand is shaped like a rectangular prism. How many different stands can Erin design using exactly 12 one-inch cubes? A) 8 B) 3 C) 5 D) 2 My work is 4*3*1, 12*1*1, 6*2*1, 2*2*3 Erin can make 4 different stands. Could someone...
  90. Science

    how many times does the sun appear to rise in a week? A) one B) Five C) seven D) not there I think it's c) seven. Plz check. Thank you!
  91. Math

    Lindsay draws a right triangle and adds the measure of the right angle and one acute angle. Which is a possible sum of the two angles? A) 180 B) 45 C) 90 D) 120 Answer is D) 120. Please correct me if I am wrong. Thank you for your help.
  92. math NEED HELP!

    Let x be the starting temperature. y=1.25x z=y-.4y=1.25x-.4(1.25x)=.75x So the final temperature is 75% of the original temperature.
  93. Physics

    A+B=4i+4j-k. Find the magnitude of A+B: mag(A+B)=sqrt(16+16+1)=sqrt(33). So the unit vector of A+B is (1/sqrt(33))*(4i+4j-k). A-B=2i-2j+9k. mag(A-B)=sqrt(4+4+81)=sqrt(89).The unit vector of A-B is (1/sqrt(89))*(2i-2j+9k)
  94. Math

    (5*2)(3*15) Thanks
  95. Math

    I need help to convert this expression in word problem not solution. Please help. Thanks! (5x2)x(3x15)
  96. Math

    Second problem I know how to solve but I have to convert this expression to word problem.
  97. Math

    I have done this problem converting numerical expression to word problem . Like (12x2)+(4x3) At arcade Jeff got 12 plushy for 2 coins each and 4 hand clapper for 3 coins each. Question asked how many coins he paid to buy all these toys? Answer is - 36 Now I am stuck with this ...
  98. Math

    I have to write a word problem with this expression. (3x2)x(3x15) Please help. Thank you!
  99. Math

    A chef makes 4 different quiches as the special of the day. At the end of the day, each dish had 3/8 of the quiche left. How much quiche was bought in all? Could someone please explain how to solve this problem?
  100. Geometry

    How to post a geometry question with picture?
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