Lavern

Most popular questions and responses by Lavern
  1. Math Problem

    the side of a square are lengthened by 6cm the area becomes 121cm 2 square find the lenght of a side of the original square.

    asked on March 29, 2012
  2. microecon

    Y= consumption X= Disposable income Y X 5,000 10,000 A 8,000 20,000 B Refer to info above. The slope of the line between points A and B is: A) .3 B) 2.3 C) 3.3 D) indeterminate from this information. How do you figure this out. What is the math to

    asked on March 17, 2011
  3. geometry

    Mr. Horn purchased a cylindrical aquarium for his office. The aquarium has a height of 25 1/2 inches and a radius of 21 inches. What is the volume of the aquarium in cubic feet?

    asked on February 29, 2012
  4. algebra

    h=-16t^2+48t describes the rocket's height,h, in feet, from the ground, t seconds after it was launched. A. What is the height of the rocket after 2 seconds. B. After how long will it take the rocket to return to the ground.

    asked on March 8, 2016
  5. Math Problem

    Please Help type exponential notation with positive exponents Divide and simplify c^7/c^16

    asked on March 30, 2012
  6. Math equation

    Please solve 6-3x>2-2x

    asked on December 3, 2011
  7. Math Problem

    If you are looking at a graph of a quadratic equation, how do you determine where the solution are.

    asked on March 22, 2012
  8. Math Problem

    Please solve -4x ¡Ý -2.4

    asked on January 14, 2012
  9. Math equation

    find the slope x+3y=6

    asked on December 4, 2011
  10. math equation

    use the intercept to graph the equations 3x-9=3y

    asked on December 3, 2011
  11. Microeconomics

    You own the Wizard of Oz on DVD. The opportunity cost of watching this DVD for the second time: A) is zero. B) is one half the cost of the DVD, as this is the 2nd time you have watched it. C) is the value the alternative use of the time you spend watching

    asked on March 17, 2011
  12. math

    which of the following is 116%of84

    asked on August 23, 2016
  13. math problem

    please help Factor completely 144b^2+648bg+729g^2

    asked on March 31, 2012
  14. Math problem

    please help state the value of the discriminant 5x^2-9x-16=0

    asked on March 31, 2012
  15. math problem

    subtract the polynomials please help having trouble (-12a^2+3a+3)-(6a^2+3)

    asked on March 30, 2012
  16. Math Problem

    perform the indicated operation and simplify please help. (v-5)/(v-6)-(v+1)/(v+6)+(v-18)/(v^2-36)

    asked on March 29, 2012
  17. math problem

    please help to solve find x intercept of f(x)4x+x(x-1)=0

    asked on March 25, 2012
  18. math problem

    having problem with this please help ∛3x+5+7=3

    asked on March 9, 2012
  19. Math problem

    solve by elimination 5x+2y=-11 7x-3y=13

    asked on January 16, 2012
  20. math equation

    please solve 2x is greater than or equal to 12

    asked on December 3, 2011
  21. Math Problem

    You are planning to spend no less than $6,000 and no more than $10,000 on your landscaping project. Write an inequality that demonstrates how much money you will are willing to spend on the project.

    asked on November 29, 2011
  22. Math problem

    Please solve Your profit P is determined by subtracting the cost C, the amount of money it costs to operate a business, from the revenue R, the amount of money you earn from selling your product. Profit can be represented algebraically by the equations:

    asked on November 21, 2011
  23. Math homework

    Please help me to solve In your industrial oven, you bake two baking sheets with 12 scones each, two baking sheets with 20 cookies each, and one baking sheet with 2 scones and 10 cookies Write an expression that illustrates the total cost of all baked

    asked on November 20, 2011
  24. math problem

    please help me simplify ∛(-1)

    asked on March 10, 2012
  25. math problem

    solve by substitution method 7x+8y=44 x=41-5y

    asked on January 19, 2012
  26. math problem

    pleas write interval notation 7

    asked on January 15, 2012
  27. Math Problem

    Please solve -4x is greater than or equal to -2.4

    asked on January 14, 2012
  28. Math Problem

    use the intercept to graph the equation x+4y=8

    asked on December 18, 2011
  29. Math equation

    solve using the addition and multiplication principle 5x+2-4 less than or equal to 13

    asked on December 4, 2011
  30. Math equation

    find the y-intercept and the x-intercept 5x+4y=60

    asked on December 4, 2011
  31. math equation

    you have a score of 97, 100, 98, you must make 360 to get an A what score on the next text will get you an A.

    asked on December 4, 2011
  32. math problem

    please help me solve The oven temperature will increase by 45 degrees Fahrenheit per minute. When the oven is initially turned on, the temperature is 70 degrees Fahrenheit. What will the temperature of the oven be after 7 minutes? Write an expression and

    asked on November 21, 2011
  33. math problem

    please help me solve You have recently found a location for your bakery and have begun implementing the first phases of your business plan. Your budget consists of an $80,000 loan from your family and a $38,250 small business loan. These loans must be

    asked on November 21, 2011
  34. math problem

    Please help Solve ã9x+67=x+5

    asked on April 1, 2012
  35. math problem

    convert to decimal notation 8.67x10^7

    asked on April 1, 2012
  36. math problem

    please help Simplify Multiply (2ã7-4ã2)(5ã7+10ã2)

    asked on April 1, 2012
  37. math problem

    please help Factor 36-15t+t^2

    asked on March 31, 2012
  38. math problem

    please help Multiply and simplify answer (v+f)(v^2-vf+f^2)

    asked on March 31, 2012
  39. Math Problem

    Please help add and simplify if possible 5u/(u^2-16)+u/(u-4)

    asked on March 31, 2012
  40. Math Problem

    Please help add and simplify if possible 5u/(u^2-16)+u/(u-4)

    asked on March 31, 2012
  41. math problem

    Please help I'm clueless factory completely 64c^2-121

    asked on March 31, 2012
  42. Math Problem

    simlify by removing factors of 1 (r^2-1)/(r+1)square 2

    asked on March 30, 2012
  43. math problem

    please help having trouble with this (x+7)(x-12)(x+5)>0 the solution set is or is it all real numbers.

    asked on March 30, 2012
  44. Math Problem

    Please multiply and simplify the answer I am having trouble with (3x+7)(4x^2+2x+8)

    asked on March 29, 2012
  45. Math Problem

    please help simplify Multiply (6x+1)(7x^2+5x+4)

    asked on March 27, 2012
  46. Math Problem

    Please help me v=48t^2

    asked on March 26, 2012
  47. math problem

    please help x^2+14x-4=0

    asked on March 26, 2012
  48. Math problem

    subtract simplify if possible i am confused (4-z)/(z-6)-(6z-5)/(6-z)

    asked on March 26, 2012
  49. math problem

    please help me solve if I open a book to two facing pages, the product of the page number is 342 what will the two page numbers be

    asked on March 25, 2012
  50. Math problem

    having problems working this problem out please solve 49 5/2

    asked on March 11, 2012
  51. Math problem

    a little confused please help what is the square root of 160- square root of 20.

    asked on February 29, 2012
  52. ma th problem

    having problem solving (3-x)/(7-x)=4/(x-7)

    asked on February 26, 2012
  53. Math Help

    Help me to solve this problem Simplify by adding 5/22t + 2/4t

    asked on February 26, 2012
  54. math problem

    please solve 4x is greater than or equal to 20

    asked on January 20, 2012
  55. math problem

    please solve using the multiplication principle -1/2x = -3/4

    asked on January 20, 2012
  56. math problem

    please find slope and y intercept f(x) = -3x -6 Slope = intercept =

    asked on January 20, 2012
  57. math problem

    is (-4, 7) a solution of 6x -5y = -2

    asked on January 20, 2012
  58. Math problem

    Please find slope if it exists x=-2

    asked on January 20, 2012
  59. math problem

    find slope containing pair points (1,3) and (5,-7)

    asked on January 19, 2012
  60. Math Problem

    Is this ordered pair a solution of the inequality? (9,17);8x-9x>2

    asked on January 15, 2012
  61. math problem

    is the given nubers solution of the inequality? 2, -14, 12, -1 y-8>2y-4

    asked on January 15, 2012
  62. math problem

    please solve 4(r-7)+4>5(r+2)-22

    asked on January 15, 2012
  63. math problem

    Graph using the slope and y intercept what are the points x+3y=9

    asked on December 18, 2011
  64. math problem

    find the equation of the line containing given pair of poins (-6,0) and (0,5) what is the equation line y=

    asked on December 18, 2011
  65. Math Problem

    Find the function Value F(x)=x^3 F(-5)=

    asked on December 17, 2011
  66. math equation

    use the intercept to graph the equation -x+5y=10

    asked on December 3, 2011
  67. math equation

    graph the equation and identify the y-intercept x+4y=12

    asked on December 3, 2011
  68. math equation

    find the slope if it exists y=-2x+4

    asked on December 3, 2011
  69. math equation

    determine whether -4 is a solution of the inequality x is greater than or equal to 4

    asked on December 3, 2011
  70. math equation

    Detearmine whether -4 is a solution of the inequality x¡Ý4

    asked on December 3, 2011
  71. math equation

    -3x

    asked on December 3, 2011
  72. math equation

    solve using the addition and multiplication principle 5x+2-4x is less than or equal to 13

    asked on December 3, 2011
  73. math equation

    graph the equation and identify the y-intercept y = 2/3x+ 2

    asked on December 3, 2011
  74. Math equation

    Please determine if -4 is a solution of the inequality x ¡Ý 4

    asked on December 3, 2011
  75. Math equation

    why is the line x=4 is a vertical line.

    asked on December 2, 2011
  76. Math Problem

    please solve y=3x-5

    asked on November 22, 2011
  77. Math problem

    please help Imagine you have decided to price scones at $2.28 each and the cookies at $1.19 each. How much total revenue would result from selling all the scones and cookies baked in the oven at one time?

    asked on November 21, 2011
  78. math problem

    Please solve and explain, your profit for 1 day is $1,281, and the cost of running the business for the day is $1,463. What is the revenue for that day? Explain your answer.

    asked on November 21, 2011
  79. Math problem

    Please help, You have recently found a location for your bakery and have begun implementing the first phases of your business plan. Your budget consists of an $80,000 loan from your family and a $38,250 small business loan. These loans must be repaid in

    asked on November 21, 2011
  80. Math problem

    Please help me solve I have a budget of 5000, Labor is 1,835.00 a month what's the precentage a month Material is 18% a month how much is material a month Rent and utilities 25% how much is rent a month Miscellaneous is 1,015 what is the percentage The

    asked on November 21, 2011
  1. calculus

    If you are 4\7mile from your house and you can walk 4 5\7 miles per hour how long will it take you to walk home? I

    posted on December 6, 2016
  2. math

    97.44

    posted on August 23, 2016
  3. information technology

    Question: Which of the following options would return a true statement for the sentence: The sky is bluest early in the morning.

    posted on March 11, 2015
  4. math problem

    i have no clue how to solve

    posted on April 1, 2012
  5. math problem

    multiply and simplify by factoring assume all expression under radicals represent non negative numbers ¡¼∛y¡½^7 ∛(¡¼81y¡½^8 )

    posted on March 30, 2012
  6. Math Problem

    is it 5cm

    posted on March 29, 2012
  7. Math Problem

    Solve

    posted on March 26, 2012
  8. math problem

    171, 172

    posted on March 25, 2012
  9. math problem

    page 37, 38

    posted on March 25, 2012
  10. Math problem

    Two baking sheets with 12 scones each Two baking sheets with 20 cookies each and one baking sheet with 2 scones and 10 cookies.

    posted on November 21, 2011