1. algebraic fractions

    8/4x-4
  2. Math (fractions)

    52 - (x/8) = (x/5)
  3. Math

    how many fractions between 1/4 and 1/2
  4. Math

    55/3 as fractions
  5. Second Grade Fractions

    4/6 of 18 is ?
  6. algebra

    1/2=2/5c-3, I do not get fractions
  7. math fractions

    3 3/7*2 7/12
  8. math fractions

    how do you get from 3/32 to 3/16 ?
  9. Adding Fractions

    What is 3/7 + 2/5 + 1/10?
  10. math

    6/?=18/?=?/12 (fractions)
  11. algebra

    need help with fractions
  12. Math

    What is 35 13/18 - 24 7/18 (by the way 13/18 and 7/18 are fractions)? Am i right, i think it is 11 6/18.
  13. Fractions

    2/3 times 5/7
  14. math

    i cant do fractions i just do not get it
  15. Fractions

    3/4 times 4/3
  16. Fractions

    4/3 divided by 1/8
  17. Math

    6 fractions between 1//2 and 6/7
  18. Math

    Fractions between 2/11 and 1/2
  19. math

    is 1/2 and 3/8 like fractions
  20. fractions

    what is 2/3 of 180/3
  21. math fractions

    1 3/10+2 1/7+2/5
  22. fractions

    add 2/3 +3/8 +5/12 =
  23. fractions

    ok the problem is -1/14+(-3/7)
  24. college al

    r/3+6/3=r/6+8/6 These are fractions with the /
  25. FRACTIONS (simplify)

    (m+2)/(2) - (m)/(m+2) +(2m^2-m^3)/(2m^2-8)
  26. Equivalent Fractions

    1/2=5/10? 3/4=12/16? 7/8=21/24? 3/7=15/35? 1/20=4/40?
  27. Equivalent Fractions

    2/5=10/25? 1/8=4/32? 6/7=36/42? 5/12=10/24? 7/10=21/30? 2/9=18/81? 3/16=9/48?
  28. mathematics

    How do you do fractions ?
  29. fractions

    what is 5 3/7 x 1/11 equal
  30. math fractions

    3/12+3/4x=
  31. maths

    What 4 fractions are the same as 2/9?
  32. Chemistry

    I have a question about uncertainties. For example, I have 1466.5J +/- 0.6J. Do I match the sig digs (in which case it would become 1466.5J +/- 0.60713) or do I match decimal places? It makes sense to me to match decimal places, am I right?
  33. Physics

    A satellite orbits a planet at 4000m/s, and the acceleration of gravity (centripetal acceleration) on the satellite is 0.58m/s2. What is the diameter of the orbit of the satellite? (Enter your answer in scientific notation utilizing "e" format and rounding
  34. math

    a square has a length of 5 inches. Then it is increased by 20%. Then the same square has a width of 10 inches and it is increased by 10%. How Many Percents has the area of the square been increased By? Thanx 4 your Help
  35. math

    Find the place value of 7 and 8 in the number 9.7548. (b). Write 23459/1000 in decimal form. (c). Write 3.537 in English words. (d). Write twelve and seventeen thousandths in decimal form. (e). Complete the statements below, using the symbol “<” or
  36. Statistics

    The correct size of a nickel is 21.21 millimeters. Based on that, the data can be summarized into the following table: Too Small-Too Large- Total Low Income 11 29 40 High Income 26 9 35 Total 37 38 75 Based on this data: (give your answers to parts a-c as
  37. Statistics

    What I mean by a "running number" is that the average is always changing. If I turn in 10 homework assignments and the grades are as follows: 58, 87, 99, 90, 92, 95, 89, 90, 95, 91 then my average is 88.6. If I turn in 10 more assignments my average
  38. Math check

    A random sample of size 26 is to be selected from a population that has a mean ì = 46 and a standard deviation ó of 15. (a) This sample of 26 has a mean value of x, which belongs to a sampling distribution. Find the shape of this sampling distribution.
  39. math

    i have no clue how to do this problem. any help would be appreciated!! : Three hundred people apply for three jobs. 90 of the applicants are women. (a) If three persons are selected at random, what is the probability that all are women? (Round the answer
  40. math

    when you make a circle graph how do you find the percent? like there are 33 people and only 4 likes cats 5 likes dogs 6 likes snakes 7 likes birds and 12 likes rats ... how would you find all the percents next is how do you find the degrees to make the
  41. probability

    Assume that head sizes (circumference) of new recruits in the Canadian armed forces can be approximated by a normal distribution with a mean of 22.8 inches and a standard deviation of 1.1 inches. (a)What proportion of recruits have head sizes between 22
  42. statistic

    A distribution of values is normal with a mean of 110 and a standard deviation of 5. Find the interval containing the middle-most 48% of scores: Enter your answer using interval notation. Example: [2.1,5.6) Your numbers should be accurate to 1 decimal
  43. Math

    Find the sum of each series by using appropriate formulas. Show your work. MY WORK: (N is the last number in the sequence) 1+2+3+...+230 n(n+1)/(1*2) 4+8+12+...+360 n(n+4)/)4*2) 1+3+5+...+123 ((n+1)/2))^2 The problem: 53+59+65+...+233 n(n+6)/(6*2)
  44. Algebra

    Find the hydrogen ion concentration of a saturated solution of calcium hydroxide whose pH is 13.3. (If you enter your answer in scientific notation, round the decimal value to one decimal place. Use equivalent rounding if you do not enter your answer in
  45. math

    Round decimal to the nearest tenth: 65.88? Round decimal to the nearest whole number: 25.88?
  46. physics

    A 4.90 kg particle moves along the x axis. Its position varies with time according to x = t + 3.4t3, where x is in meters and t is in seconds. (a) Find the kinetic energy at any time t. (Accurately round any coefficient to exactly two decimal places. Use t
  47. math

    how do you convert the fraction 2/3 to a decimal Multiply numerator and denominator by 3: 2/3 = 6/9 1/9 = 1/(10-1) = 1/10 * 1/(1-1/10) = 1/10 [1 + 1/10 + 1/100 + 1/1000 + ...]= 0.1111111111111 Therefore 6/9 = 0.6666666666666666.... Another way to convert
  48. Math

    Phosphorus-32 (P-32) has a half-life of 14.2 days. If 200 g of this substance are present initially, find the amount Q(t) present after t days. (Round your growth constant to four decimal places.) How fast is the P-32 decaying when t = 21.5? (Round your
  49. Math

    Phosphorus-32 (P-32) has a half-life of 14.2 days. If 200 g of this substance are present initially, find the amount Q(t) present after t days. (Round your growth constant to four decimal places.) How fast is the P-32 decaying when t = 21.5? (Round your
  50. math

    Phosphorus-32 (P-32) has a half-life of 14.2 days. If 200 g of this substance are present initially, find the amount Q(t) present after t days. (Round your growth constant to four decimal places.) How fast is the P-32 decaying when t = 21.5? (Round your
  51. math

    Phosphorus-32 (P-32) has a half-life of 14.2 days. If 200 g of this substance are present initially, find the amount Q(t) present after t days. (Round your growth constant to four decimal places.) How fast is the P-32 decaying when t = 21.5? (Round your
  52. Math help?

    1. What are the equivalent fraction and decimal for 25%? 2. What is the equivalent decimal for 20%? 0.2 20 2.2 2 3. Estimate 78% of 20. 14 16 19 2 4. You go out to eat with your family, and you agree to leave the tip. What is a 15% tip on a $60.00 bill?
  53. math

    write the exponential function y=71(1.19)^t in the form y=ae^kt. find k accuarate to 4 decimal places. find the exact annual growth rate and the continuous % growth rate accurate to 2 decimal places.
  54. calculus

    solve the exponential equation. Express the solution in terms of natural logarithms. e^x=9.2 a. whats the solution in terms of natural logarithms? **is the answer e^9.2 or just e^9 b. type a decimal rounded to 3 decimal places.
  55. Math

    Hello, I'm not sure how to go about this question. To get to work on the first day, Jose has the following directions. Travel 15 miles due East. Turn right and travel 12 miles due south. Turn right again and travel 10 miles due West. If Jose could travel
  56. Physical Sciences

    As a fighter pilot makes a tight turn (with his head toward the centre of curvature), the blood drains from his head, leading to loss of brain function. Once the radial acceleration reaches about 4g, the pilot’s vision switches to black and white and
  57. statistics

    Use the following table to answer the questions. (Give your answers correct to two decimal places.) x 1 1 3 3 5 5 7 7 9 9 y 3 1 3 1 6 3 6 1 4 4 (a) Find the equation of the line of best fit. y hat = + x (ii) Graph this equation on a scatter diagram. (Do
  58. math

    can you help me understand fractions? thank u
  59. math

    How can I multiply fractions
  60. fractions

    put into least to greatest a)7/4, 15/1, 11/5, 2 b) 10/4, 2&1/3,9/2, 3
  61. Math

    name two fractions that you know are equivalent to 1/2
  62. Algebra2

    Operations with fractions...3/5+4/5
  63. math

    How do two fractions have a sum of exactly 1
  64. math

    how do you write two fractions for 6/9
  65. Math

    what fractions are greater than 3/4?
  66. fractions

    what is 1/2, 3/8and 1/4 from least to greatest
  67. adding fractions

    please add 1/5 + 1/4 + 1/3 + 1/6 + 12=
  68. math HELP!!

    Are the following simplified fractions? 1.1/2 2.1/5 3.2/3 4.5/6 5.3/4 6.4/8,1/2
  69. math

    i am having troble with fractions can u help
  70. Math

    Adding fractions
  71. Math

    Find two fractions that are between 3/4 and 11/15
  72. Math

    The LCD for the fractions 1/3, 3/4, 5/32, and 8/9 is
  73. fractions math please help

    2 1/4 divided by 1 1/7
  74. math fractions

    whats 1/8 of $84.00
  75. Maths

    what are these fractions as pencentages: 2/3 1/13 9/23 4/15 6/7 3/7 2/7 and 2/21 Please Help!
  76. dividing fractions

    What is 4/9 divided by 1 1/2
  77. dividing fractions

    What is 4/9 divided by 1 1/2
  78. math

    how to symplifly fractions
  79. math

    what is two equvalent fractions of 8 over 36
  80. math

    Equivalent fractions 1/2,6/10,9/27,4/16
  81. math

    are 1/2 and 4/10 equivalent fractions?
  82. MATH fractions

    How do I find 2/3 of 45?
  83. math

    What are 2 fractions equivelint to 9/24?
  84. Fractions

    5+ 2/5 would the answer be 5/1+ 2/5 = 5/1 times 5/5 +2/5= 25/5 + 2/5 = 27/5
  85. fractions

    WHat numbers are compatible to 1/3, 1/4, 2/5?
  86. Math

    how do you solve 2/x*3x/7? (fractions) Thank you!
  87. math

    how do you simplify fractions?
  88. math

    how do you multiply fractions?
  89. Math

    what is some equal fractions to 3/2
  90. Math

    what are 3 equivalent fractions to 5/11?
  91. Math

    What are three improper fractions to 4 1/2
  92. Math

    what is the sum of fractions 1/4,3/8, and 5/14?
  93. math

    what are three equivalent fractions for 1/8, 7/10, and 11/12
  94. Reducing fractions

    how do i reduce 8/28
  95. math

    how do you add fractions?
  96. maths

    adding fractions
  97. solving equations fractions

    how do i go about solving equations fractions?
  98. Math fractions

    sorry about the other one its a type its 2 and 1/5 + 7/3 + 5 and 1/2
  99. matrh

    what are the equivalent fractions for 9/8
  100. Math

    which fractions are less than 5/6? 2/5 1/12 25/40 10/20 8/9 how do i know which is greater or less?