1. Math156

    I can understand in my head how to solve it I can't figure it out on paper. Help......I'm sure this will be easy for someone. The Rental Depreciation Problem. The owner of a rental house can depreciate its value over a period of years, meaning that the
  2. Math Refinancing Question

    A person purchased a $205,107 home 10 years ago by paying 10% down and signing a 30-year mortgage at 8.1% compounded monthly. Interest rates have dropped and the owner wants to refinance the unpaid balance by signing a new 15-year mortgage at 4.5%
  3. pre calc

    Formulate but do not solve the problem. Kelly Fisher invested a total of $20,000 in two municipal bonds that have yields of 8% and 9% interest per year, respectively. If the interest Kelly receives from the bonds in a year is $1680, how much did she invest
  4. calculus

    In 1970, the total enrollment in public universities and colleges in a country was 5.1 million students. By 2004, enrollment had risen to 14.3 million students. Assume enrollment can be modeled by exponential growth. (a) Estimate the total enrollments in
  5. Economics

    How would unemployment compensation and income support programs (Welfare) affect the threat of unemployment? What impact would you expect these to have on labor intensity, the profit rate, and the level of unemployment?
  6. Creating High-Quality Centers

    The reading center needs to represent a variety of cultures. Which of the following teachers' responses reflects the philosophy found in your textbook? A. "I choose books that represent the cultures that are in my community. We live in a community with
  7. Math - graphing

    i am having trouble with a graphing calculator please help with these two questions 1. a census was taken from 2012 to 2020. the data collected is given in the following table. 2012-2020 L1 l2 0 6000 1 6300 2 6615 3 7012 4 7362 5 7878 6 8429 7 9272 8 10199
  8. Managerial Accounting

    Garcia Veterinary Clinic expects the following operating results next year: Sales (total) $600,000 Variable expenses (total) $120,000 Fixed expenses (total) $300,000 What is Garcia's break-even point next year in sales dollar?
  9. English

    I left out the following sentences.Thank you very much. 1) The day after Christmas my uncles from Liguria visited us. 2) The day after their visit I started my homework and I did't manage to finish it before the beginning of the school. 3) On 30 December I
  10. English

    aside from any grammar or spelling mistakes how is this essay! Can the perfect ideal of loyalty ever be achieved? With no guidelines how can you match a book definition of loyalty. Loyalty is essential in human life, but what is it. The dictionary will
  11. Economics

    3. Starting from short-run equilibrium, the following occurs: Labor productivity rises, and individuals expect higher (future) incomes. What will be the effects on the price level, Real GDP, and the unemployment rate in the short run? a.Real GDP will fall,
  12. Math

    An investment is worth $3518 in 1995. By 2000 it has grown to $5553. Let y be the value of the investment in the year x, where x = 0 represents 1995. Write a linear equation that models the value of the investment in the year x. A. y = -407x + 7588 B. y
  13. Physics

    When you pull out a stuck drawer, the force of static friction causes it to stick in place. This causes the drawer to jerk outwards, sometimes violently. Assume that you apply a constant force just large enough to “unstick” the drawer, but that when
  14. maTH part (b)

    Part (b) 1.Knowing that Sally put 2% of her salary into her 401K during her first two years, how much has Sally contributed to her 401-K plan on the first year? 2.What is Sally’s gross salary on the 2nd year, after a 3.5% raise? 3.Knowing that Sally put
  15. History

    "When the war ended in 1945, two-thirds of all American men between the ages of 18 and 34 were in uniform. Experts feared that without wartime production, many returning soldiers might have trouble finding jobs. Unemployment would rise, and the economy
  16. English

    The first sentences of the last paragraph and then we have finished! Thank you very much !!!!!! 1) The preparatory meeting made clear that the idea to make a project is a result of the desire to become a more Europeen school as well as to get to know how
  17. Grammar and Composition

    ok. how's this so far for an outline: 1. vacation spots - broad subject 2. Asheville, North Carolina - limited topic for thesis statement 3. Asheville is a fun and relaxing place to visit - Main Idwa about This Topic 4. -river, -picnic spots, -ice-cream
  18. english essays

    Ok..so i have to write an essay over heros..i have the intro but i cant seem to start the first paragraph. HELP PLZ! THANKS RizzA First of all, do you have an outline or plan for the main ideas of your paper. The intro is probably one of the last things
  19. Chem

    What is the molarity of a solution made by dissolving 4.14 g of sodium acetate in water and diluting to 750. mL? (molar mass NaC2H3O2 is 82.0 g/mol.) .67137, but that wasn't right. An open-ended mercury manometer is used to measure the pressure exerted by
  20. Calculus, Riemann Sums

    Measurements of a lake’s width were taken at 15-foot intervals, as shown: x= 0 15 30 45 60 75 90 105 120 f(x)= 0 15 18 20 19 23 24 22 12 Estimate integral (0,120) f(x) dx with n = 4, using Midpoint approximation. For this question, I ended up with 7200
  21. Math (Riemann Sums)

    Measurements of a lake’s width were taken at 15-foot intervals, as shown: x= 0 15 30 45 60 75 90 105 120 f(x)= 0 15 18 20 19 23 24 22 12 Estimate integral (0,120) f(x) dx with n = 4, using Midpoint approximation. For this question, I ended up with 7200
  22. physics

    Oxygen diffuses from the surface of insects to the interior through tiny tubes called tracheae. An average trachea is about 2mm long and has cross-sectional area of 2×10−9m^2. Assuming the concentration of oxygen inside is half what it is outside in
  23. College General Chemistry

    How would you prepare each of the following solutions? a. 100mL of a 155ppm solution of urea, CH4N2O, in water. b.100mL of an aquaneous solution whose K+ concentration is 0.075M
  24. Chemistry

    An experiment requires 0.3 M NH3(aq). The stockroom manager estimates that 15 L of the base is needed. What volume of 15 M NH3(aq) will be used to prepare this amount of 0.3 M base? Answer in units of mL
  25. Psychology

    In this memory process, the individual records information to prepare it to be entered into memory. Storage Encoding Retrieval Priming i think the answer is encoding but then im confused?
  26. reading

    she is having problem with comprehension and I do help her a lot but she is still having problems with it ,on every fri, her teacher gives the class a reading test to prepare them for the fcat test . they are practices ,but they also count on her grade
  27. Biology

    You prepare a solution by dissolving 319 g of glucose and 114 g of NaCl in water and bring the final volume up to 1,088 mL. What is the final concentration of glucose in g/L?
  28. Chemistry

    Discuss how to prepare 250.0 ml of an ammonium-ammonia buffer (pkb = 4.70), ph = 9 and total concentration of 0.05M using 0.10 M ammonium chloride and 0.10M aqueous ammonia
  29. chemistry

    first task is to prepare 250 ml of 3 M glucose. Then You are preparing a solution and the recipe calls for 25 ml of 10% glucose. How much of the 3M glucose stock would you need to add to so that you are adding the same molar amount of glucose?
  30. chemistry

    2. Determine the pH if 0.02 mol of HCl is added to 1.0 L of the buffer described in question #1 question1: 1. How many grams of NaHCO3 should be added to one liter of 0.100 M H2CO3 (Ka = 4.2 x 10-7) to prepare a buffer with pH = 7.00?
  31. Math

    I need help atleast an equation to get started please A lab assisstant wants to make five liters of 27.8% acid solution. If solutions of 50% and 13% are in stock, how many liters of each must be mixed to prepare the solution.
  32. Chemistry

    You can purchase hydrochloric acid in a concentrated form that is 37.0 hcl by mass and has a density of 1.20g/mL. Describe how exactly you would prepare 2.85 L of 0.500 M HCL from the concentrated solution.
  33. chemistry

    An experiment requires 0.7 M NH3(aq). The stockroom manager estimates that 15 L of the base is needed. What volume of 15 M NH3(aq) will be used to prepare this amount of 0.7 M base? Answer in units of mL
  34. Chemistry

    How can i explain hw i can prepare a 250ml of2.5M of HCl acid from;molecular weight of acid 36.5g\mole;density of acid 1.19g\ml and degree of purity of acid 37%
  35. chemistry

    An experiment requires 0.7 M NH3(aq). The stockroom manager estimates that 15 L of the base is needed. What volume of 15 M NH3(aq) will be used to prepare this amount of 0.7 M base? Answer in units of mL
  36. Chemistry -repost thank you in advance

    I have a bottle of 95% ethanol purchased from the manufacturer. Normally, when it is not stated, does it mean 95% w/w ethanol? I need to prepare 100ml of 40% v/v ethanol solution from 95% ethanol. Please show me the calculation steps. Thanks.
  37. Chemistry

    Calculate the volume of solution of 3.6 M NH4CI needed to prepare 350.0ml of 1.24 M NH4CI. How many grams of ammonium chloride are in the solution you created in the above problem.
  38. chemistry

    3. Determine the pH if 0.02 mol of NaOH is added to 1.0L of the buffer described in question #1. question1: 1. How many grams of NaHCO3 should be added to one liter of 0.100 M H2CO3 (Ka = 4.2 x 10-7) to prepare a buffer with pH = 7.00?
  39. Chemistry

    I need to prepare 500 ml of a 37% w/w solution of sulfuric acid using 96% sulfuric acid in deionized water. I have been shown a bunch of different ways and they all give a different answer and I'm getting frustrated
  40. functional programing c++

    prepare an algorithm using flowchart and write a program that ask the user to enter 2 numbers, options the number from the user and print the same product, different, and contain of the two number
  41. macroeconomics

    Not really lookign for the answers btu moer of the fomrula or how to find the answers if ok. thank you The table below shows the United States components of M1 and M2 in billions of dollars for the month of December in the years 1998 to 2007 as published
  42. English

    1. He will have finished the work by the time you come. 2. He will have gone to Japan next week. 2-2. He will have gone to Japan by next week. 3. He will have read the book three times if he reads it again. 4. He will have lived in Chicago for ten years
  43. Business

    Which of the following is typically included in a stock listing? The company's SEC registration credentials The predicted price of the stock over the next year The number of shares of stock sold in a previous day The number of shares of stock sold in the
  44. Algebra

    Car financing for less 2-year term Up to $40,000 6% compared annually with a $500 up-front payment 1. What part of the offered deal is this interest rate? 2 year term Up to $40,000 6% compounded annually**** $500 up-front payment
  45. math

    I asked sue a question yesterday and don't understand the answer can you explain? Here what it was I think this question has a typo because none of the multiple choice answers fit. The question is which of the following values is in the solution set of
  46. please check

    Francis Cabot Lowell led a group of businessmen who a. built a centralized textile factory in Massachusetts b. ended the Market Revolution c. received the first state charter for a bank d. cashed in so amny bank notes that they led to a panic in 1837 A
  47. Math

    Could someone check this over for me please. Arrange in order from smallest to largest 2.05, 25/10, 2.0513, 2.059, 251/100, 20515, 2.052, 2.051. Answer: 2.05, 2.051, 2.052, 2.059, 251/100, 2.0513, 2.0515, 25/10 45.6 – 8.75 Answer: 36.85 (Add)
  48. math calculus (please help me)

    In 1970, the total enrollment in public universities and colleges in a country was 5.1 million students. By 2004, enrollment had risen to 14.3 million students. Assume enrollment can be modeled by exponential growth. (a) Estimate the total enrollments in
  49. math

    The price in dollars of a house during a period of mild inflation is described by the formula P(t)=94000 e0.03 t, where t is the number of years after 1990. Answer the following questions: B. In the year 2000 the value will be increasing at a rate of
  50. calc

    The price in dollars of a house during a period of mild inflation is described by the formula P(t)=94000 e0.03 t, where t is the number of years after 1990. Answer the following questions: B. In the year 2000 the value will be increasing at a rate of
  51. finance

    onsider a four-year project with the following information: initial fixed asset investment = $570,000; straight-line depreciation to zero over the four-year life; zero salvage value; price = $30; variable costs = $22; fixed costs = $210,000; quantity sold
  52. Physics

    Let's assume that solar light reaches a silicon solar cell with an angle of incidence of θi=0o. For simplicity, let's consider the refractive index of silicon to be nSi=3.5. The refractive index of air is nair=1. What percentage of light would be lost
  53. English

    can someone explain to me what my professor is asking when she say underline the focus or or phrase in the thesis statement
  54. Language Arts 8 A

    Which statement best expresses a central theme of "The StoryTeller"? I can not figure out
  55. math

    How do you write and absolute value statement describing the situation of something going down in value from $900 to $700? Thanks..
  56. accounting

    What are the circumstances in which other sections of the statement of cash flows might be important to investors?
  57. Accounting

    How would I journalize the following statement: Paid July rent for Office, $2,000.
  58. 5th grade math

    Find the value of 'n' to make each statement true. 1. 22 times n is between 80 and 85
  59. health

    Argue the following statement: Despite our relatively high level of healthcare expenditure, we may still be getting enough for our money.
  60. bio

    can someone help me with find the website to explain the cause of this statement "Eating too much yogurt will cause catareact" Thanks
  61. Exam week 4

    The relativist would agree with which statement about stem cell research?
  62. health

    suicide among older person isn't a concern.is this statement valid?why or why not?
  63. Social studies

    which statement best describes the location of south west Asia
  64. critical thinking

    How can a problem statement be formulated so that it is considerate of stakeholder's perspectives
  65. business

    Discuss the pros and cons of the following statement: "Egalitarian companies are more innovative".
  66. Math

    Insert grouping symbols to make each statement true. 4 • 2 - 2 to the power of 2 ➗ 9 + 2 = 6
  67. pre calc

    What is the first natural number that causes the statement: (2 + 3)^n **less than equal to sign** 4^n + 3^n to fail? 1 2 3 4 5
  68. algebra

    Solve for the unknown:8/26=m/13 Complete the statement, using the symbol < or >. 12/19 ___ 0.625 ---------------- 8/ 2= 4, 26/2=13= 4/13 right?
  69. math 115

    complete the statement 82cm= what mm? my answer is 820mm is thiscorrect?
  70. Math

    find the brackets in the right place to make the statement true. in the expression 4*15-11+8-2=20
  71. Accounting

    How would the exchange of stock for land be handled on a cash flow statement?
  72. managing human resources

    what is meant by the statement that trading is extremely faddis
  73. algebra

    Solve for the unknown:8/26=m/13 Complete the statement, using the symbol < or >. 12/19 ___ 0.625
  74. com 156

    need help with writing a thesis statement on renting an apartment is better than buying a house.
  75. sci207: dependence of man on the environment

    Which statement is true regarding nuclear energy
  76. math

    76 divided by ? = 100-12 = What number should be placed in he box to make the statement true
  77. English

    What 3 elements and introductory paragraph in an essay have? 1 hook 2 thesis statement 3????????
  78. math

    Decide if the following statement is true: Two concurrent lines can never be perpendicular. Explain why or why not?
  79. math

    copy and place parentheses to make each statement true 22. 6*6+6*6=426 23. 6+6/6*6-6=0 24. 6-6*66+6/6=1 25. 6+6/6+6*6=6 26. 6-6/6*6+6=0
  80. Health

    Below are descriptions about the programs that are designed to help prevent suicide. Which statement is true?
  81. math

    copy and place parentheses to make each statement true 22. 6*6+6*6=426 23. 6+6/6*6-6=0 24. 6-6*66+6/6=1 25. 6+6/6+6*6=6 26. 6-6/6*6+6=0
  82. english

    please give me a good thesis statement on the topic "Aids in Africa"
  83. Ethical Dilemmas/Criminal Justice

    which statement about hypothetical imperatives is true?
  84. sciences

    All of the____in a given array must be the same type. Element, statement, instructions, loop.
  85. public speaking

    Your central idea is a statement that captures in a single sentence:
  86. Discrete Mathematics

    b) Determine whether or not the statement “for all integers a, b, c, if a | bc, then a | b or a | c” is false. Justify your answer.
  87. Accounting 11

    What all goes on cash flow statement using an indirect method? How would it show on the sheet?
  88. reading

    what general statement you make about Babe Didrikson and women athletes?
  89. Geometry

    Suppose PQR RST. Which congruency statement of the two triangles is not equivalent to the others
  90. business

    select the statement which reflects the employer position on electronic monitoring
  91. economics

    hi ,can someone enlighten me oh how financial statement helps in assessing the performance of a business.
  92. math

    what would be a counterexample of this converse statement: If a and b are not consecutive odd numbers,then a+b is not an even number.
  93. Math 156

    Decide whether the following statement is true or false and justify your answer. if n(A) < n(B), then A( B
  94. statistics

    3. Indicate whether the given statement could apply to a data set consisting of 1,000 values that are all different.
  95. Different Question Count Iblis...Please help!

    If 3x - 7 = -4, then x = 1. Write the hypotheses of this statement *Also are you still going to elp me with my other problem?
  96. college

    I need help with writing a thesis statement for a paper on discrimination in a diverse culture
  97. GEOMETRY

    Which property supports the statement: "If AC=DF, then DF=AC" Symmetric Reflexive Transitive Substitution
  98. Math

    Replace m with a whole number to make each statement true. m*10+m*13=138. What does the m represent?
  99. math

    fill in each () with one of the digits from 1 through 9 to make a true statement. Each digit may be used once. ()/()x()+()x()x()/()+()x() =100
  100. physics

    What is meant by the statement that the specific latent heat of steam is 2260000jkg