Math grd12

4,618 results, page 11
  1. Math

    can you tell me how to do the math? Post a specific question and tell us what you don't understand about it.

    asked by Syed on October 17, 2006
  2. MATH

    I need a good studying website for math 8. The book I have is mathlinks 8. please help :-)

    asked by elina MS Sue Please Help Me on June 11, 2009
  3. math

    any good websites that explains everything about radians for gr12 math?

    asked by s on December 2, 2008
  4. Math

    Evaluate the expression using mental math. Justify each of your steps. 1) 4(19)(-25) 2) 17+32+23

    asked by Janae on October 13, 2010
  5. Math

    In my math book I got a question saying 1\5 times 8/9. My answer is 1\5 am I correct.THANKS

    asked by Americal on September 29, 2012
  6. math b

    is there a web site to help with math b i don't understand angles

    asked by nicole on November 17, 2008
  7. math

    i really need help in math. im just in 6 grader and i don't understand this' 24x - 10 = 18x - 4

    asked by rubi on April 5, 2011
  8. math

    i need to unscramble these math words icarlafto untoegrnc enitmelgen

    asked by bre on March 14, 2011
  9. math!! help pleaseee

    5: 2 = 8 : 10 please explain to me how to do thissss :( im so lost and i have to one to turn to or any math books or anything.

    asked by eddie on January 6, 2009
  10. Math

    unscramble the letters UEEMTTRARR to make a math word

    asked by Lori on March 14, 2010
  11. Math

    I need help with the below math problem. I have to write out the steps to show the answer. 2(x - 14) + 3 = 7x + 5

    asked by Laura on May 1, 2014
  12. 5th grade math

    I need some help with my math sheet lesson 11-12 with volume mass and capacity

    asked by Dustin on February 26, 2009
  13. math

    How could constructivism be used in an integrated approach to teaching science and math?

    asked by Anonymous on April 5, 2011

    Essential Math 7 - Unit Rates and Ratios of Fractions

    asked by tesj on January 15, 2013
  15. Discrete Math?

    Was wondering, anyone here know discrete math? Specifically regarding to rules of inferences?

    asked by Ray on October 21, 2017
  16. 3rd grade

    if you have a math problem that says which model correctly shows 2/3 of 12 circled? what does it look like?

    asked by Anonymous on March 27, 2010
  17. algebra

    I didn't help with my last math problem: Perform the indicated operations. 14x-7/x^2+3x-4 * x^2+6x+8/2x^2+5x-3 / x^2+2x/x^2+2x-3 I appreciate the help.

    asked by Mary on October 12, 2007
  18. English

    Metaphor for confusion The math problem was a maze at trying to solve.

    asked by Anonymous on April 1, 2014
  19. adult education

    Can you help me with penn foster exam for general math 1?I would like to know if my answers are right

    asked by molisa on February 21, 2010
  20. math

    use mental math and the distributive property to simplify 25(-99)and 19x21

    asked by danny on October 4, 2007
  21. advanced math

    Math the equation a single logarithm. Express as factors. ln(x/(x-1))+ln((x+1)/(x))-ln(x^2-1)

    asked by kristina on December 4, 2012
  22. okayyy... help please?!?

    my question is still not answered, so I was making sure you actually saw it... its down there.. its topic is math, name : Jason

    asked by Jason on October 4, 2007
  23. math116

    i need answers to math 116 week 9 final exam. please help.

    asked by karen on December 13, 2008
  24. Math

    Please help me math is boring and I'm a kinestetic learner please help its not fun please help man!!

    asked by Sorrycanttellyou on November 14, 2012
  25. SAT

    Is a 480 for math bad? Would the 660 I got on reading componsate for this?

    asked by Andrew on June 23, 2009
  26. Math Symbols


    asked by Laruen on October 13, 2011
  27. MATH

    Evaluate: 7 + (-9) + (-5) + 6 A) 17 B) -1 C) 9 Okay.. I am having a brain fart! Do you do the math in the parenthesis first? If so, the answer would be A> 17? Please help!!

    asked by Anonymous on December 3, 2009
  28. Literature

    I math::7D=1W 7 days=1week Question: Literature "S.W." and "C" are both F.T.

    asked by Coroline on December 31, 2009
  29. general

    anyopne know any good personal math tutors onine

    asked by math help asap on March 27, 2015
  30. math 1A

    hey im having trouble with these math problem . if a=2 and d=7 6d-3a =? how do you solve and get the answer ?

    asked by stephanee on July 11, 2011
  31. math

    Given the proportion 3x+2y/7=2x+3y/8, determine the value of xy^2-x^2y/x^3+y^3 This is what I got so far... 3x+2y/7=2x+3y/8=k 3x+2y=7k 2x+3y=8k And that's where I'm stuck at solving this math question.

    asked by Ivia on March 18, 2015
  32. Education

    How could constructivism be used in an integrated approach to teaching science and math

    asked by Joree on July 9, 2011
  33. general math 1

    can you help me with penn foster general math 1 please exam #00701300

    asked by courtney on May 27, 2010

    question 10 on unit math review find the are....its hard!

    asked by Eevee on March 12, 2015
  35. 3rd grade Math

    Writing in Math - How can estimating help you add two-digit numbers?

    asked by Julie on October 12, 2009
  36. math

    this is not about math but i am from connexus too and the teachers only care about our grades i am a 7 th grader

    asked by annaka on November 18, 2016
  37. Social Studies

    What were the Indian achievements in the following? Medicine Metallurgy Math Literature

    asked by Hayden on October 29, 2015
  38. math

    How does exponents work? Is it ust multiplication...please help me i am in grade 7 math

    asked by ..... on February 2, 2012
  39. algebra

    using exactly four 3's and any math symbol you like, try to write an equivilent expression for each whole number from 1 through 10 example 1=3*3/3/3

    asked by lsuman on February 1, 2010
  40. math 8th grade

    How do you prepare for a math test?? Please help me i don't understand the question.

    asked by kara on October 10, 2016
  41. 8th grade math

    Hi i need one more example of this algebraic expression please. and explain please. Fig# Value 1 0 2 1 3 8 4 27 Math-Nick

    asked by Nick on November 22, 2009
  42. math

    Hi i need one more example of this algebraic expression please. and explain please. Fig# Value 1 0 2 1 3 8 4 27 Math-Nick

    asked by Nick on November 22, 2009
  43. Math (connexus)

    has anyone done the math quiz for unit 5 lesson 5 for 7th grade because i need help

    asked by cookie man on October 13, 2016
  44. math

    Find the slope of 0,0 3,5 please help i stink at math rise = 3 run = 5

    asked by amanda on March 27, 2007
  45. Math

    Need help with the below math please tell how you could use a number line to determine which of two numbers is greater.

    asked by Macy on September 8, 2011
  46. Math

    Please help in unscrambling the following math vocabulary: TSREECVI DYNRCEIL YESHENOTUP Thanks!

    asked by JP on November 15, 2009
  47. Math

    Can someone give me the answers to the U6 math test? For 6th grade?

    asked by Kailyn on January 3, 2017
  48. Chem

    using math expressions, define the following: Ka,pKa, pKb, Kb and pKw

    asked by Natasha on January 1, 2012
  49. Math

    What are equal intervals? I have a math question that deals with them but I don't what they are.

    asked by Anonymous on May 13, 2016
  50. math

    use propertise and mental math to find the value. 19+(28+21) 3 times 270 (86+27)+3

    asked by stephanie on August 29, 2011
  51. 2nd grade of math

    Writing in math.Use counters.Tell how to make 10 when adding 8+5. and how it explain?

    asked by Yasuko on September 8, 2012
  52. math

    i've got a question in my math its wanting to know why is the 1 called the multiplicative identity

    asked by Amber on August 20, 2009
  53. math

    Please help me I am confused on this math problem. solve. y/8-8/y=0 what are the solutions? Wouldn't they be 0?

    asked by Timothy on August 9, 2010
  54. Chemistry-ish

    What is the pH of a solution that has a OH- concentration equal to 1x10-5M? 14-x 14-5=9 can I use that simple of math 9?

    asked by Jeremiah on May 3, 2016
  55. MATH ELE.

    What is the difference between combination snd permutations in Elementary math??

    asked by TwG on August 11, 2009
  56. math

    how do i work this problem 8x25x23 using subtraction in mental math

    asked by john on October 14, 2014
  57. Math

    the math problem is 8 3/5 divided by 1 2/3 =5 4/25 how do you answer with bar models

    asked by Janet on December 9, 2014
  58. math

    vina has the following grades in math 88,85,89,95 and 91.What must be her sixth grade if she wants to get an average of 90?

    asked by ryan montalvo on August 29, 2012
  59. Salk

    What is 58,420 in simplest form (math question 6grade)

    asked by Andre on December 15, 2015
  60. math

    wat is dilation in math during moving or changing a figure

    asked by jose on February 23, 2007
  61. math

    I need help solving this math problem I am so lost when it comes to these problems. Which is the difference of 25 1/8 - 12 3/4

    asked by Mike on June 2, 2016
  62. To Mia

    Please see the answer to your question below. The math tutor may be able to help you if you respond to his post.

    asked by Ms. Sue on September 24, 2009
  63. math

    how to make a math problem of 8in long + 6in around

    asked by lisa on August 7, 2012
  64. Math

    Math question is combining like terms then simplify. 3 3 6b - 2b+2b+2b -b 3 My answer is 4b -b

    asked by Jovice on January 14, 2015
  65. math

    what does term "factor each expression" mean in 8th grade math?

    asked by girly t. on June 30, 2010
  66. Math

    My math problem is combining like terms then simply. 3 3 6b - 2b + 2b + 2b -b Answer is (b)

    asked by Mark on January 14, 2015
  67. math

    i have a math problem that say i have to divide 84 and 14 it and it equaled 51 then the book asked what does it tell me about 14 and 84

    asked by Kandy on August 21, 2012
  68. math

    examples of role play in math with dialogues and characters

    asked by merriam on October 1, 2011
  69. algebra

    1/2x+6=1/3x Please help. my college grad mom can't help with my 8th grade math!

    asked by Josh on September 3, 2008
  70. Math

    what is the ratio of 4 engines to 18 box cars....trying to help my son in math???

    asked by trevor on September 24, 2013
  71. Logarithms

    How do I solve this using logs? I am having a total math meltdown tonight! 10=2^10/n Thanks again!

    asked by Math genius! Urgent! on January 10, 2008
  72. Math

    How do you get the big number on a runaway math puzzle worksheet

    asked by Victor on April 5, 2013
  73. science

    think of arainforest teaser tha involves math and has a answer of 70

    asked by Hannah on May 26, 2008
  74. math

    Writing in math, how can estimating help you add two-digit numbers?

    asked by David on November 15, 2010
  75. math

    How did your past experiences affect your attitudes toward math in general?

    asked by katina on January 9, 2011
  76. 7th grade

    what makes a piano laugh? itsa math riddle

    asked by Anonymous on December 4, 2010
  77. 7th grade

    What is 7540 over 94710 in simplist form?? Please Help! I am terrible at math!

    asked by Rella on November 3, 2010
  78. Math

    what is the total width of 21 math books that are .78 centimeters thick

    asked by TJ on October 14, 2010
  79. Mathematics

    (2x)^2(3x)^3=3.548E82 How do I even do this type of math problem am just totally lost here????

    asked by Josh on February 27, 2008
  80. teacher aide curriculum content

    what is a good way to motivate elementary students to learn math

    asked by mike on October 16, 2010
  81. tourism,geography,economics and math literacy

    What career can I do with geography,economics,tourism and math literacy

    asked by nompumelelo dube on March 26, 2013
  82. Math repost for Grace

    math - grace, Tuesday, December 18, 2007 at 7:12pm 7%OF 34

    asked by Ms. Sue on December 19, 2007
  83. math

    How do I factor non-traditional math problems that contain symbols? The examples given were: $q + $8 - $~ and 7* - x* + 2*.

    asked by Betty on November 8, 2013
  84. Math

    You have used tables, equations, and graphs for math. When would you use each representation. explain

    asked by Anonymous on November 16, 2013
  85. Math

    What is "mental math" and give examples. 4th grade

    asked by Ashtyn on September 9, 2008
  86. math

    Hello, I need help with this math problem 4+3/3 + 5+1/5 its a fractions question how do I figure out the answer, thanks

    asked by Ashley on October 11, 2008
  87. 6th grade

    what are pareleleo lines this is math jiskha ,please answer thankyou

    asked by deborah on October 8, 2008
  88. Math

    i need help on stem and leaf plots. Math 6 A Connections Academy

    asked by OofsterX on October 11, 2018
  89. Math

    Please help I don't understand please and thank you very much! solve the equation using mental math x/ 8=8

    asked by The girl In the corner help for finding answer on November 8, 2018
  90. math(new)

    i need a diagram to show me this new math and how it works. i am not understanding the concept

    asked by norma on October 25, 2010
  91. math, help

    can someone give me suggestions i am learning how to graph linear equations with two variables. What are two methods of graphing lines? That include order pairs, axes,slope, and intercepts. Can some help me when you get a few minutes i'll appreciate it....

    asked by math student 05 on May 21, 2007
  92. Statistics- Math

    One student scored 54 on a math test for which the mean score was 50.5 and the standard deviation was 3.2. Another student scored 80 on a chemistry test for which the mean score was 75.2 and the standard deviation was 5.2. Which student (math or chemistry)

    asked by Kerrin on February 17, 2012
  93. Math

    Hey can someone review my math and see if i did it correctly? The math question is: Choose one product from your business and determine the markup and gross profit for it. Assume that the retail price of the product is $85, the cost is $47, and the

    asked by Justine on December 6, 2015
  94. Physics

    A dock worker applies a constant horizontal force of 79.0 N to a block of ice on a smooth horizontal floor. The frictional force is negligible. The block starts from rest and moves 11.0 m in the first 6.00 s. What is the mass of the block of ice? *I notice

    asked by James on October 1, 2006
  95. math

    I am doing pre algabra math and I am in 7th grade I need help to simplify the expression

    asked by ashlyn on January 13, 2011
  96. math

    I need help with the math textbook stretching and Shrinking page 89, questions 33 and 34. THANK YOU TO WHOEVER HELPS ME :D

    asked by Elias on March 1, 2012
  97. math

    does any one have a fifth grade math book My son forgot his and we need the problems 8-20 even only on page 47 thanks

    asked by maye on September 20, 2007
  98. Math

    what page in the 8th grade texas math book is the let,if,then problems.

    asked by Dude really on May 5, 2010
  99. math

    can someone help me with this math question?Solve the system of equations given below. x+3z=12 -x-2y+z=10 3x+5y+2z=-7 I am really stumped. Please help! Thanks in advance!

    asked by Victoria on July 10, 2015
  100. math

    What is an expression that can be used to find 4 x 275 using mental math and properties of numbers?

    asked by Anonymous on September 17, 2018


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