Posts by Mya

Total # Posts: 146

  1. Quadratic Equations

    Determine the value of "m" that will give the quadratic 3x^2 + 4x + m = 0 : a) two equal roots b) no real roots.
  2. Quadratic Equations Word Problem

    Jack wants to install a swimming pool that is 12m long and 8m wide. He wants to install a rubberized safety border of uniform width around the pool. The width of the safety border is represented by x and the area of the safety border is 44 m^2. a) Write an expression in terms ...
  3. Pre-Calculus Math

    A rectangular field is to be enclosed by a fence and divided into two smaller plots by a fence parallel to one of the side. Find the dimensions of the largest such field if 1200 m of fencing material is available. What is the area of this field and what are the dimensions that...
  4. Pre-Calculus Math

    An amusement park charges $8 admission and averages 2000 visitors per day. A survey shows that, for each $1 increase in admission cost, 100 fewer people would visit the park. Find the admission cost and number of visitors that gives the maximum revenue.
  5. Pre-Calculus Math

    The Summer Theatre charges $4 per ticket, and it sells an average of 400 tickets nightly. The manager estimates that the ticket sales would decrease by 50 for each $1 increase in the ticket cost. What is the most profitable price to charge?
  6. Math

    An airline manager found that during a 24-hour period,1,400 passengers passed through one terminal.What was the rate of passengers flow?
  7. Social studies

    Ms.sue I'm still confused
  8. Algebra

    A,d,c,d,true.......I just took the thing I promise real answers
  9. Algebra

    Which of the following numbers is an example of a integer
  10. math

    an icecream shop offers 5 different flavors of icecream and 12 different toppings. how many choices are possible for a single serving of ice cream with one topping? i chose 60 but i don't know if i'm correct. 12x5=60
  11. English

    What are the two ways that a writer can use internal or in-text citations? A.Works cited and prepositional phrase B.Signaling phrase and parenthetical citation C.Absolute phrase and plagiarism citation D.Documentation and works cited phrase Is it B?
  12. chem

    a sample containing .800 moles of POCl3 is enclosed in a .5 liter vessel at a certain temperature. when the equilibrium for the dissociation reaction PCl3(g)<==>POCl(g) + Cl2(g) is attained, it is found that the vessel contains ,259 moles of Cl2. Calculate the ...
  13. Math and science

    A metorite weighs 300 n on the moon.The moon's force of gravity is 1/6 that of earth.What is the metorite's weight on earth's
  14. Math

    How do you put 0.125,0.1,and 0.12 from least to greatest?
  15. Math

    Use the Elimination Method to Solve for x and y 2x – y = -2 x + y = 5
  16. s.s

    VTreaty of Paris was the impetus for __________ recognition of the United States as an independent nation. a. Spain’s c. Germany’s b. Britain’s d. None of the aboveTreaty of Paris was the impetus for __________ recognition of the United States as an independent ...
  17. Math

    Which numbers make the equation true? 47+___>70 a.10 b.20 c.30 I am extremely confused on how to assist my daughter in solving this, due to this being common core math. Could you please direct me on how to solve problems such as this? than you in advance
  18. Modle

    I just dont under stand this Q Q:Amoble of an apartment is shown where 1/4 inch represent 3 feet in the actual apartment. Determine the actual area of the master bedroom. Plz help me
  19. Math

    You receive a new poster for your birthday.The poster is 9 inches wide and you want to center it on your 30 inch wide door.How far from each edge will you need to place the poster?
  20. Math

    4.85hours
  21. Math

    If the perimeter is 112 what are the side lengths
  22. PHYSICS: PLEASE HELP A.S.A.P HMK DUE AT MIDNIGHT T

    During a storm, a car traveling on a level horizontal road comes upon a bridge that has washed out. The driver must get to the other side, so he decides to try leaping the river with his car. The side of the road the car is on is 21.9 m above the river, while the opposite side...
  23. math

    Least to greatest square root of 5, 2.5 or square root of 3
  24. Social Studies check my answers

    Can u help me on the next one
  25. History

    The slaves from Africa and the search enslaved more Indians from north America
  26. life orientation

    Fraud is a wrongful or criminal deception intended to result in financial or personal gain for example when a person promises you that you can make a lot of money by investing with him but than just take your money and disappears
  27. Social Studies 8

    what is the answer to number 3
  28. Bloemhof Gekombineerde Skool

    Twenty cards are numbered from 1-20. The cards are shuffled. A card is drawn. Find the probability that the card has: A) an odd number B) a multiple of 4 C) a prime number D) a number greater than 30 E) a number divisible by 1 Express each probability as many ways you can
  29. math

    2.80
  30. Integers and Algebraiac Expression

    Simplify this expression please -12 divided 3 times (-8 + (-4) to the second power - 6) +2
  31. Math

    1.B 2.C 3.D 4.A 5.A 100% believe me if you want
  32. math

    A rectangular room is 5 meters longer than it is wide, and its perimeter is 22 meters. a. Letting w represent the width of the rectangle, write an equation that represents the perimeter of the room. = 22 b. Find the width of the room. The width is: meters. c. Find the length ...
  33. math

    A rectangular room is 5 meters longer than it is wide, and its perimeter is 22 meters. a. Letting w represent the width of the rectangle, write an equation that represents the perimeter of the room. = 22 b. Find the width of the room. The width is: meters. c. Find the length ...
  34. Algebra

    The quotient of 66 and 6
  35. math

    i have no idea please help me
  36. math

    Don't know
  37. math

    If you know the order from least to greatest of 5 negatest rational numbers,how can you use that information to order the absolute value of those numbers from least to greatest
  38. math

    How big is the sun compared to earth.
  39. math

    kurt cut pizzas into wedges measuring 40 degrees if each person eats one slice of pizza how many could he feed with two whole pizzas
  40. math

    An art class is planning to paint a rectangular mural with an area of 60 square ft. It has to be at least 4 ft. but no more than 6 ft. High. How long could the mural be if the length and height have to be whole numbers?
  41. Social Studies

    socialism
  42. Math

    6 dimes
  43. french (Checking answers)

    I meant. know**
  44. french (Checking answers)

    What is the correct form of lequel to replace the follow noun:le magasin - Lesquelles - no - Lesquels - yes? - Lequel - no - Laquelle- no What is the correct form of lequel to replace the follow noun: les allergies - Lesquels - no - Laquelle - no - Lesquelles - yes - Lequel &...
  45. french (Checking answers)

    I'm not sure if I'm correct but I tried answering, THANKS Ms.Sue for helping. What is the correct form of lequel to replace the follow noun: le balcon - Lesquels - Lequel <--- - Lesquelles - Laquelle What is the correct form of lequel to replace the follow noun:le ...
  46. french

    What is the correct form of lequel to replace the follow noun: le balcon - Lesquels - Lequel - Lesquelles - Laquelle What is the correct form of lequel to replace the follow noun:le magasin - Lesquelles - Lesquels - Lequel - Laquelle What is the correct form of lequel to ...
  47. algebra

    2x + 2y =45
  48. math

    what is the greatest possible number that when rounded to the nearest millions will become a million
  49. i

    The Earth is divided into several layers which have distinct chemical and seismic properties (depths in km):
  50. physics 9th grade

    What is the impulse that must be applied to stop a 90-kilogram running back on a field at a speed of 4.5 meters per second. (Hint:remember the relationship of impulse and change in momentum)
  51. physics

    A 2-kilogram ball is accelerated from rest to a speed of 8 m/sec. What is the ball`s change in momentum? Looking for? Given? Relationship?(formula) Solution?
  52. physics

    Thank youuu
  53. physics

    Jake's momentum is 100kg*m/sec when he walks at 2 m/sec. What is his mass?
  54. math

    8.94 rounded to the nearest tenth not sure if its 8.9 or 8.4
  55. new social studies

    Thanks so much guys i got a 100 on my quickcheck because of you
  56. us history

    Can Someone please help me
  57. ss --- one question pls help!

    My name is just mya lol
  58. Physics

    You're driving down the highway at 20m/s when you see a dog you don't want to crush it 35 m in front of you. Your reaction time before stepping on the brakes is 0.5s, and acceleration created by your brakes is 10 m/s^2 what was the distance travelled before coming to a...
  59. Physics

    You're driving down the highway at 20m/s when you see a dog you don't want to crush it 35 m in front of you. Your reaction time before stepping on the brakes is 0.5s, and acceleration created by your brakes is 10 m/s^2 what was the distance travelled before coming to a...
  60. Physics

    Thank you!!!!!!!!
  61. Physics

    Why is it negative 4? Is id because it's decelerating?
  62. Physics

    You are driving through town at 12m/s when suddenly a ball rolls out aim front of you. You apply the brakes and begin decelerating at 4ms^2. How long does it take you to stop? The answer I got is -3 is that possible!!!!??! I'm not sure what doing wrong.
  63. Physics

    Thanks
  64. Math

    theres no answers on here
  65. Science help.....

    wow cool
  66. math

    A cash prize of $5000 is to be awarded at a fundraiser. If 2,500 tickets are sold at $5 each, find the expected value if a person purchases just one ticket.
  67. Biology

    You set up 5 samples that contained a range of sucrase concentrations but the same amount of substrate (sucrose). - The pH was kept constant in all tubes by using the same amount of buffer. - The temperature was kept constant in all tubes (room temp) - A negative control was ...
  68. (Reading)

    What specific challenges did the south Vietnamese faces as they tried to flee Vietnam
  69. Physics

    A person desires to reach a point that is 2.80 km from her present location and in a direction that is 35.0° north of east. However, she must travel along streets that are oriented either north-south or east-west. What is the minimum distance she could travel to reach her ...
  70. chemistry

    how many grams of Ag2CO3 will precipitate when excess Na2CO3 solution is added to 64.0 mL of 0.554 M AgNO3 solution?
  71. Finance

    1. The present value of a cash flow stream is $11,958.20. Using a discount rate of 12% what would be the missing cash flow in year 2? Year Cash Flow 1 $2,000 2 ??? 3 $4,000 4 $4,000 a. $4000 b. $4500 c. $5000 d. $5500 e. $6000
  72. Finance

    3. Which of the following results in the creation or accumulation of treasury stock? a. Stock dividends b. Stock repurchases c. Stock splits d. Reverse stock splits
  73. math

    The area of a rectangular garden is given by the trinomial 2x squared + 2x - 84. What are the possible dimensions of the rectangle?
  74. Science

    Rubber
  75. 7th grade math Ms. Sue please

    because I hade this test is 20 for five
  76. History

    The Magna Carta laid the foundation for a written social contract between the government and the people. True* False It protected the rights and property of all those considered to be free men. True * False It limited the king's power to tax without the consent of his free...
  77. accounting

    in order for companies to prepare and issue financial staements, their accounting equations (debit and credits) must be in balance at year end. Discuss how errors and misstatements may occur given this requirement.
  78. accounting

    •In order for companies to prepare and issue financial statements, their accounting equations (debits and credits) must be in balance at year end. Discuss how errors and misstatements may occur given this requirement
  79. accounting

    in order for companies to prepare and issue financial staements, their accounting equations (debit and credits) must be in balance at year end. Discuss how errors and misstatements may occur given this requirement.
  80. Math

    @Ms.sue can you help me on number 5
  81. alg

    solve the following inequality x^2(8+x)(x-5)/(x+5)(x-2)>/=0 please show work
  82. college alg

    the function f(x)=6x+9/3x-7 is one to one. find its inverse and check your answer. f^-1(x)=? please show work
  83. college alg

    the answer has to be in interval notation, so how would that look?
  84. college alg

    solve the following inequality x^2(8+x)(x-5)/ (x+5)(x-2)> or equal too 0 this looks like a fraction please show work
  85. college elg

    the function f(x)=6x+9/3x-7 find inverse and check it f^-1(x)=? please show work
  86. college alg

    solve the following logarithm equation log (4x+7)=1+log(x-6) x=? please show work
  87. college alg

    the function f(x)=6x+9/3x-7 find the inverse and check answer f^-1(x)=? please show work
  88. college alg

    solve the following exponential equation. (e^x-e^-x)/2=6 what is the exact answer? x=? what is the answer approx to 3 decimal places? x=?
  89. math

    A D C D True I just took the thing so trust me
  90. math

    They where wrong though
  91. 5th grade Math

    next time pay attenion and figure it outr yourself
  92. Reading

    Why does Henry V say that the world wil always remember St. Crispian's Day in "St. Crispians day speech
  93. American Gov't--please check

    polling unit
  94. Science

    d
  95. math

    The answer is $36,991. You are welcome. :)
  96. science

    It is ethier C or A
  97. Geometry

    22in
  98. math

    is 3 times 6 18 am i correct?
  99. SOCIAL STUDIES

    What school was founded in 1636 to train Puritain Clergymen and is the oldest instituion of higher learning in the US?
  100. Social STUDIES

    So which is it?
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