Math(Please help)

187,645 results, page 10

  1. Math

    Over 10 plays, a football team gained 63 yards. On 4 of the plays the team gained 0 yards, on 1 play the team lost 3 yards and on 1 play the team lost 6 yards. What was the team's mean gain, in yards, per play for the remaining plays? Could somebody PLEASE HELP ME! It's my ...
  2. math!! HELP PLEASE

    please help!!! 19. Mr. Green teaches band, choir, and math. This year, he has 57 students that take at least one of his classes. He teaches band to 25 students. There are 48 students who take either band or choir or both. There are 9 students who take both math and choir with ...
  3. Math

    Okay. So i am getting frusterated I was given a math sheet. On it has the anwsers. I have tried to get my answer to match up, but I can't get it. COuld somebody please help me? 10-(2y-6)-y y is 8 *The answer is -8.* Thanks!!
  4. 4 grade math

    i need help on this problem. make 36/9 into a false number sentence? please! help me to understand this math problem thank you for your kindness.
  5. Math

    Dear Reader, Can you help me with my math problem on my homework please? There is nobody at my house who can help me yet. So when you get the chance can you help me with my problem? Thanks for reading. From, Portia1214
  6. MATH

    Hi this goes to Ms. Sue or anybody I posted a question and no one answered it ! it was Anonymous and it was today under Math and it was at 1:31 ! Please answer my question ! (: Thanks !(:
  7. 8th grade math

    7z-z can someone please check my answer for the above math question. My answer is 62 is this correct?
  8. Math Essay

    I have to write this paper over the history of math, can you please give me some other websites that I can use? So far I have one website from wikipedia. Also, can you please read my introduction? As of today, there are plenty of new developments in the area of Mathematics. ...
  9. Math Help ASAP PLEASE!!!

    You’ve probably heard of Albert Einstein's formula regarding the speed of light: E = mc2. While this is an important formula that you will use throughout your academic career, it is not a formula you apply in your daily life. Describe some common or unique formulas that you ...
  10. math please help someone! anyone!!!!

    Lamont earns $5.70 per hour. last Friday Lamont received a pay check for $745.25. this pay check included an extra $200 bonus. about how many hours did Lamont work during the last pay period? ms sue please help, i would really appreciate it.
  11. math for belinda to help me please

    1.x^2-9x+14 2.GCF of m^2n^2+3m Oh haha ignore the new question. For the first one, set it up: (x )(x ) Now, think of two numbers that are multiplied to 14. They have to either both be positive or both be negative to get positive 14. They also must be able to add up to 9. Let ...
  12. math.please help!

    minimize z= 5x + 9y subject to 6x + y >= 18 2x + 3y >= 30 x<= 12 x,y>= 0 find the corner points, ans subject the objective function to the corner points, finding the minimum value of z giving the constraints. i know the first and second points but i couldn't figure...
  13. math (please help)!

    Geometry ***(PLEASE CHECK MY ANSWER)*** 1. If triangle RST = triangle NPQ, which of the following is true? A.) ÚR = ÚP B.) ÚR = ÚQ C.) ÚT = ÚP D.) ÚT = ÚQ <----- My Answer! 2. Given triangle RST = triangle NPQ, RT = 7x - 5, NQ = 5x + 11, find the ...
  14. To "rachel" or "jen" or whoever

    Please remember these things: 1. This is a homework help website; please put your subject (math, science, English, or ??) in the subject line to make it faster for each teacher to find those questions in his/her areas. An even better subject heading would be more specific – ...
  15. Math

    1.which symbol completes the statement 3\8 - 1\4 a.> b.< c.= 2.which symbol completes the statement 5\8 - 11\16 a.> b.< c.= 3.which symbol completes the statement 4\6 - 6\9 a.> b.< c.= 4.order the following fractions from least to greatest 3\8,3\4,5\16,1\2. ...
  16. Science, please help!

    Please check my answer! Fill in the blank for below: Resources that cannot be replaced in the environment once they are used are _____. renewable resources compost nonrenewable resources I think the answer is nonrenewable resources.I might be incorrect, so please check! This ...
  17. STUDENTS: PLEASE READ

    Please read Writeacher's post to All Students. Using HELP in your subject line doesn't give us a clue about what you need. As Writeacher said, please use a specific subject heading -- like MATH, ENGLISH GRAMMAR, PHYSICS. An even better subject heading would be more specific...
  18. Math

    I need some help with this math problem. Multiply 31/6 * 9/11 * 6/17. Writre your answer to simplest form. Answer: 171/187 is this correct? Please help
  19. Math

    Which example is a function and which is not? Explain why. 1. Each student takes a selection of art classes. 2. Each student is placed in a math class. Please Help!! Thank You so much!!
  20. Math

    Which example is a function and which is not? Explain why. 1. Each student takes a selection of art classes. 2. Each student is placed in a math class. Please Help!! Thank You so much!!
  21. math-probability

    I have to do a math project using probability. I thought I might use Go Fish cards but I am not what kind of questions to ask can you help please?
  22. Math #2

    If I had a math problem 2x^4 x y^-4 x z^-3 / 3x^2 x y^-3 x z^4. In simpler terms it would look like this: 2x^4 X y^-4 X z^-3 ------------------- 3x^2 X y^-3 X z^4 When I tried to solve this I got 6x^2 X y^-1 X 2^-7. Am I correct? If not could you please help me on how to solve...
  23. Math

    In math, negative minus negative equals what? Ex: -38-(-14) Please list all the other rules of multiplying, dividing, adding, and subtracting!! Thank you!!
  24. math

    Multiply fractions and whole numbers 3. Math class starts at 9:50 A.M. and ends at 10:45 A.M. How long is the class??? Please help me on this question I'm stuck on homework!
  25. Math

    Can someone help me please 5-2x is greater than or equal 7 I get x can be greater than or equal to -1 Or x can be less than or equal to 6 And to graph i puta closed dot on -1 and 6 but it keeps saying im wrong i don't understand how im wrong, can someone explain why please ...
  26. Math

    I'm studying to take a math placement exam and it has been a long time since I've taken a math class. Can someone please give me a step to step solution of these: A.Simplify: 8x/[2^(x-1)] Answer = 2^(2x+1) B.Simplify: (2^x)*[4^(x-1)] Answer = 2^(3x-2)
  27. math

    Please help me with this problem: Jhon missed 5 points out of 100 points on his math test. What decimal number represents the part of his math test he answered correctly? my answer is 0.95. my work: 100-5=095
  28. math

    i was given a math brain teaser can you help me with it.here it goes. NOMMAG TAILR RIALT AIRTL TLRIA a circle with the word DOM in it KNEE UR FULL OF CHOICE X 3 abcdefghijkmnopqrstuvwxyz thats all of them help me please
  29. Math

    Assume that math SAT scores are normally distributed with a mean of 500 and a standard deviation of 100. A score of 560 reprecents what percentile? Please round answer to the neareast tenth.
  30. Math

    This seems like it would be a simple math problem but...... How do you create an equation and calculate the difference between 2 birthdays, putting the older person's on top? 5/17/1987 and 10/28/2002 PLEASE HELP ME! hank You
  31. Math

    There are 356 rows of tress growing in the field. There are 299 trees in each row. How many trees are growing in the field? Please help am stuck on this last math problem not good at the type of math problems.
  32. language art CHECK

    Will somebody please check this for me and see if i used the words correctly please? Having spent many years as political opponents, the two senators have developed a(n)MUTUAL respect for each other. Please check if it is correct. thank you
  33. Of Mice and Men ASAP

    Hi My summer reading list is due on monday and i'm running out of time to finish this book (it has 6 chapters) I don't have the book with me anymore sadly because it wasn't my book. I wanna know if you can tell me the conflict in each chapter please please please thank you :)
  34. math

    Hi, Im having trouble with this math equation.. if you can, can you please help me and explain. the equation is : 3/7d=5/4 You have to find the solution. Thank you
  35. MATH-ALGEBRA 2

    can anyone help me with my math please?
  36. math

    can u help with a math problem please
  37. Math

    1/a+1/b+1/c=1/2 a≧b≧c Please help me The math question
  38. math

    Can you please help me with a math problem
  39. Math PLEASE HELP ASAP

    -PLEASE INCLUDE SOLUTIONS AND EXPLAIN HOW YOU DID IT PLEASE. *CHALLENGE. 1.SIMPLIFY : SQUARE ROOT OF 16^8+8^4/16^2+16^7 2.EXPRESS 1 + 1/1+SQUARE ROOT OF 2 - 1/1-SQUARE ROOT OF 2 IN THE FORM A+B SQUARE ROOT OF 2, WHERE A AND BARE RATIONAL NUMBERS. FIND A + B. 3. ARRANGE THE ...
  40. Math

    You are a letter and now your in a math problem explain to the numbers what your purpose is, how you are a friend, and how you solve algebra problems. Create a math problem and solve it. Use the letter and the number as the characters. Please tell me that this is not a ...
  41. Chemistry

    Please please help me on this equation I'm stuck and your steps are confusing. Calculate the concentrations of each ion remaining in solution after precipitation is complete. (Enter a 0 if none of the ion remains.) Cl ‾ Ca2+ I have Ag+=0 and NO3^-3= 0.13 but I can't seem...
  42. Math

    Please help me I don't understand what to do for this, as I haven't learned what to do if I need to find the average of something in Scientific Notation. I tried doing it using division, but I got 0.62 x 10^2, which isn't one of the choices. Could someone please explain to me ...
  43. To Margie and others:

    Please remember these things, especially #4: 1. This is a homework help website; please put your subject (math, science, English, or ??) in the subject line to make it faster for each teacher to find those questions in his/her areas. An even better subject heading would be ...
  44. please

    tell sme the answers to pig skin geogphy right now please right now please well i need them poisted
  45. maths

    the sum of 3rd and 5th terms of an a.p is 38 and sum of 7th and 10th terms of an a.p is 83,find the a.p. please help all questions please help please.
  46. Maths-can someone explain something to me???

    hey, can someone explain vectors to me? im soooooo lost, I don't understand them at ALL. please please please help me. :(
  47. Math help please!!

    2m + 1 ---- ---- 6m-3 3-6M
  48. Math

    Please help 7+(-9) + (-5) + 6 1/3 + (-5/6) + (-1/2)
  49. MATH PLEASE HELP!

    2/x2-9 + 1/3x+9
  50. MATH

    X-4=3x+12 X=? please help
  51. math

    HELP PLEASE! 4 1/5 x 3/4 x 6 =
  52. math

    2 +2 3/7 help please
  53. Math

    [6x + 5]/3 = 3x/7 - 2 Please help.
  54. Math

    please help me x^3-3x-3=0 thanks
  55. math

    what is 5/8x=2/5 ?Please help?
  56. Math

    can you please help me with $6.30 x 8.5% thanks!
  57. math

    3/2y-3/2y+4 could you help me please
  58. math help please

    x+4/5-x+3/3=-7/15
  59. math

    X^2+4x+3=0 please help
  60. math please help!!!!!!!!!!!!!!!!!!!!!

    4=W on W. I don't get it.
  61. math

    please help me I don't know how to do this....
  62. Math

    Please help me with this If 2/3 of N is 4, then 1/2 of N is:
  63. math

    what is -25+(-16)=? PLEASE HELP
  64. math

    3/8x + 16 = 9/8x - 20 what is x ? please help!!!!
  65. Math help please

    1.) 4(2-a)^2-81 2.) -(x-y)^3 3.)3x^2-27(2-x)^2 4.) 9(y-1)^2-25
  66. Math (please help)

    n/3-8=-2 what is n?
  67. math

    Please help me with these 1. -5/c = 1/3 2. k/8 = -2/5 3. 6/z = -3/5 Thank you
  68. MATH

    Please help me with these: 1. 5/8 + 5/6 = 2. 2 3/5 + 4 4/5 = 3. 13 1/2 + 7 2/3 = 4. 3/8 - 3/8 = Thanks!
  69. MATH

    Please help me with these: 1. 5/8 + 5/6 = 2. 2 3/5 + 4 4/5 = 3. 13 1/2 + 7 2/3 = 4. 3/8 - 3/8 = Thanks!
  70. MATH HELP PLEASE

    3p-1 = 5(p-1) - 2(7-2p)
  71. math

    can you help me with this please -19-12+2-(-21)+11-(-5)
  72. math

    x is 1,2,3 y is 1,2,5, please help
  73. math

    can u please help me 7r-(6r-5)= 7 thank u
  74. math((PLEASE HELP!))

    7+l/5=-4 (n/-3)-2=8
  75. math((PLEASE HELP!))

    5-3r=-37 r= ? x/8+10=13 x= ?
  76. math((PLEASE HELP!))

    5-3r=-37 r= ? x/8+10=13 x= ?
  77. math

    can you please help me 8+7r^3/2t^4r
  78. math

    Please, help me! 5/(x^2 - 4) + 2/(x^2 - 4x - 3) - 3/(x^2 - x - 6)
  79. math please help!!

    2x^2-4X-3=6
  80. Math Help please

    5x+9=3x+37 x=
  81. please help with math

    12+52-9÷3
  82. Math - Please help

    1/3x + 1/8x + 1/4x + 1/5x + 10 + 1 = x
  83. HELP WITH MATH PLEASE!!!!!!!!!!

    What does 1/2 x 2 x 6 = ?
  84. math

    2 3/5 - 1 5/6 = ? 10 2/9 - 5 3/7 = ? 2 3/5 - 1 1/4 = ? Please help me.
  85. Math

    Please help if you will! (-5)x7-6+8 A. -49 B. -45 C. -33 D. -25 P.s. Thanks for the help!
  86. Math

    Help please!!! 4x-9=-5x-99???
  87. Math

    Please help! 1) -6 + 5(-5 - 3m) 2) -3 + 4(x + 2) 3) 3(1 + 5n) - 6n 4) -6b - 6(3 -4b) 5) -6x + (1-3x) x 8 6) (r - 1) x -3 - 3 7) (n - 4) x -7 + 7 8) -4(6 + 4v) + 7 Thanks.
  88. math help please

    4 2/5x=12 1/10 A. 7 7/10 B.2 3/4 c.2 1/2 D.4/11
  89. MATH

    HELP PLEASE (ã6+ã2) (ã6-ã2)
  90. Math please help

    4(x-3)=5(x+1)
  91. Math

    5x^4=5x Can you please help
  92. Help please Math

    is a(bc)= ( ab) (ac)
  93. math

    (10^2t)-2(10^t)+1=0 let 10^t=y please help
  94. math

    Please help! (X+y)^3+(x-y)^3
  95. math

    e+7=15 22 8<--- 7+8=15 -8 -22 r+18=26 8<--- 18+8=26 6 44 54 a-6=19 25 13<--- 6-13=19 -13 -25 b-3=4 7<--- 3-7=4 1 -1 -7 let me know please
  96. MaTH

    1. -1/2 + 1/3 2. -3 1/5 + (-6 1/2) 3. 5/8 - (-2/8) 4. -9/10 - 2/5 5. 6 3/5 - (2 1/5) Please help thanks
  97. Math

    –14 – ( –16 ) = ? Please help. Thank you!
  98. math help!!

    Please help 25= 2r+3 A 28=2r B 22=2r C 50= r + 3 D 25/2=r3
  99. math

    Can you please help me. 3/x-1=8
  100. math

    Please help 4(2^-3)(1^-2)
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