Lorie

Newest questions posted by Lorie
  1. Math

    Body of roadrunner is 16 inches long and tail is 8 inches more. Roadrunner is 4 times longer than a lovebird how many inches is a lovebird
  2. U.S. Government

    Which part of the Constitution was at issue in the nullification crisis? the supremacy clause the elastic clause the necessary an proper clause the interstate commerce clause I really don't know which one because I don't really understand the question but
  3. math

    A phone company offers two monthly plans. Plan A costs $11 plus an additional $0.12 for each minute of calls. Plan B costs $27 plus an additional $0.07 for each minute of calls. when do the two planscost the same?
  4. College math

    Please HELP! In a certain lottery game players choose a set of 6 distinct numbers from the numbers 1-50. How many combinations are possible if order is not important. Thanks sooooo much!
  5. College math

    Three coins are tossed. How many ways are there to get more than 2 tails, exactly 2 heads, only 1 tail. Thanks in advance for the help!
  6. College math

    I really need to know the answer to this extra credit problem. Please help! A quantity, W, is directly proportional to X and the square of Y and inversely proportional to the cube of Z. W=3 when X=4, Y=2 and Z=4. What is the value of W when X=8, Y=9 and
  7. college math

    A quantity, W, is directly proportional to X and the square Y, and inversely proportional to the cube of Z. W=3 when X=4, Y=2 and Z=4. What is the value of W when X=8, Y=9 and Z= 6? Give answer to 3 decimal places. Thanks in advance! I appreciate all the
  8. college math

    A quantity, W, is directly proportional to x and the square of y and inversely proportional to the cube of z. W-3 when x=4,y=2 and z=4. What is the value of w, when x=5, y=5 and z=4. Give answer to three decimal places. Thanks so much!
  9. college math

    It takes Mike 8 minutes to walk to the store from his house. The return trip takes 13 minutes because he walks 1mph slower due to the bags he is carrying. How fast did Mike walk on his way to the store? Carry out one decimal place. Thanks in advance!
  10. math

    Ricky is 5 years older than Sara. Three years ago he was twice her age. How old is Ricky? Thanks for the help!
  11. college math

    I posted this problem earlier, but I still can't figure it out. It is for extra credit. I was hoping if someone could please solve it. I would greatly appreciate it. A bourbon that is 51 proof is 25.5% alcohol by vol. while one that is 82 proof is 41%
  12. Math

    Please help me with this problem: A bourbon that is 51 proof is 25.5% alcohol by volume while one that is 82 proof is 41% alcohol. How many liters of 51 proof bourbon must be mixed with 1.0 L of 82 proof bourbon to produce a 66 proof bourbon? Give answer
  13. math

    A bourbon that is 51-proof is 25.5% alcohol by volume while one that is 82-proof is 41% alcohol by volume. How many liters of 51 proof bourbon must be mixed with 1.0-L of 82 proof bourbon to produce a 66 proof bourbon? Give answer to three decimal places.
  14. Math

    The gravitational acceleration, g, on the Earth is proportional to the mass, M, of the Earth and inversely proportional to the square of the distance, r, from the Earth's center. If the gravitational acceleration on the center of the Earth is 9.8 m/s^2,
  15. College Gen. Math

    There are 6 times as many dimes as quarters, and 6 times more nickels than quarters. If you have $5.70, how much money do you have in quarters?
  16. Early Childhood Education

    According top information-processing researchers, the three functions that the brain must complete to process new information are a. identifying, attending, and locating b. focusing, identifying, and learning c. manipulating, mastering, and remembering d.
  17. physics

    a 1000 kg car is driven at 20 m/s. How many seconds would it take a 2000 N force to stop the car?
  18. Statistics

    An auditor wants to estimate what proportion of a bank’s commercial loan files are incomplete. The auditor wants to be within 10% of the true proportion when using a 95% confidence level. How many files must the auditor sample? No estimate of the
  19. Statistics

    A private medical clinic wants to estimate the true mean annual income of its patients. The clinic needs to be within $500 of the true mean. The clinic estimates that the true population standard deviation is around $2,300. If the confidence level is 95%,
  20. Algebra

    How do you solve this: -2.8=w/-3
  21. algebra

    Chu and Juan are each saving to buy the same two cd's. Chu is lacking $22 and Juan is lacking $3. When they combine their money they still do not have enough to buy the two cd's. What is the greatest number of whole dollars the two cd's could cost?
  22. math

    A male bee has only one parent( a mother) and a female bee has two parents(a mother and father). Assuming all ancestors are distinct, how many great, great, great, great grandparents does a male bee have.
  23. algebra

    Sally works at a grocery store. In one week she earned $390 for working 47 hours, of which 7 hours were overtime. The next week she earned $416 for working 50 hours, of which 8 hours were overtime. What is Sally's HOURLY OVERTIME rate in dollars per hour?
  24. geometry

    Find the number of degrees in the measure of one of the base angles of an isosceles triangle, if the measure of the vertex angle is 36 degrees less than the sum of the measures of the base angles.
  25. Pre Alg.

    How do you figuer H/9.6=5/12?
  26. college

    I need help with an exercise question related to making a list of component objectives for the following scenario: Freydia is a 27-year old mother who has been using crack cocaine for 4 years. Her children, ages 7 and 9, have been removed from her care by
  27. Chemistry

    If you converted a barometric pressure of 30.03, how would you convert to mm Hg and how would you convert that to mm H2O.
  28. chemistry

    whats the average atomic mass of silver according to the following data? use four decimal points Silver-107 107.03528 51.86 Silver-109 109.12006 remainder
  29. International Business

    Consider the following scenario: You have been asked by a local college to write a lecture that explains the gold standard and addresses the functions of the world's major foreign exchange markets. Write a 1,050 to 1,400 word summary detailing the
  30. Writing

    Can you please tell me whats right and whats wrong..Thank you. Part I: True or False 1. The following word group is a FRAGMENT: That movie, one of my favorites. _x_True __False 2. The following word group is a FRAGMENT: The local baseball team, needing a
  31. Writing

    31. I had hoped the police would blame Bruce, not ___. __ me __ myself __ mineself __I 32. Some interviewers ____ have a clear sense of what they want in an employee, ask very tough questions. __ who __, who __ which __ that 33. A venture capitalist has to
  32. Writing

    23. Which portion of this sentence followed by a letter is not parallel? The company president inspired his employees (A), charmed the press (B), and redefined his company's strategic plan (C). __A __B __C __No error
  33. college/microeconomics

    The following table indicates the prices various buyers are willing to pay for a Miata sports car: Buyer A Maximum price $50,000 Buyer B Maximum price $40,000 Buyer C Maximum price $30,000 Buyer D Maximum price $20,000 Buyer E Maximum price $10,000 The
  34. college/microeconomics

    Just needing to know if I have done the work correctly with this problem: For the total revenue and marginal revenue the answers are: Price $20 Quantity 0 TR 0 MR 0 Price $18 Quantity 1 TR 18 MR 18 Price $16 Quantity 2 TR 32 MR 14 Price $14 Quantity 3 TR
  35. Microeconomics:

    Just needing to know if I have done the work correctly with this problem: For the total revenue and marginal revenue the answers are: Price $20 Quantity 0 TR 0 MR 0 Price $18 Quantity 1 TR 18 MR 18 Price $16 Quantity 2 TR 32 MR 14 Price $14 Quantity 3 TR
  36. Microeconomics

    The following table indicates the prices various buyers are willing to pay for a Miata sports car: Buyer A Maximum price $50,000 Buyer B Maximum price $40,000 Buyer C Maximum price $30,000 Buyer D Maximum price $20,000 Buyer E Maximum price $10,000 The
  37. MTH 156

    If P (A) = 2/11, P(B) =3/11, and P(C) =4/11, what can you say about P(A or B or C) when P(A and B and C)=0?
  38. Research

    When is a research hypothesis utilized in a research proposal?
  39. Algebra

    Need some help with using synthetic division to find the function value of this problem: f(x)=2x^4+4x^3+2x^2+3x+8;find f(-2)