pre-algebra

1,871 results
  1. pre-algebra

    kk my teach told me to describe and draw things that are about pre-algebra and she told me to write what pre-algebra is... so can anyone help me??

    asked by damainmind on August 26, 2008
  2. Question

    @Alex asked this question when I was on earlier: Let line l_1 be the graph of 5x + 8y = -9. Line l_2 is perpendicular to line l_1 and passes through the point (10,10). If line l_2 is the graph of the equation y=mx +b, then find m+b. I'm wondering like how

    asked by Yuuna on September 4, 2017
  3. Algebra

    I have a few questions on my Pre- Algebra Pre- test. I am in 7th grade. Anyone willing to help me for a few questions for 5-10 minutes?

    asked by Rebecca on June 7, 2015
  4. Maths

    What is Pre Algebra?

    asked by Telly on July 11, 2008
  5. math

    Pre algebra what should you do if you cant sleep

    asked by lol2004 on April 1, 2015
  6. Pre-Algebra

    Hi has anyone done lesson 10: Geometry Unit Test Essential Algebra Readiness (Pre-Algebra) B Unit 1: Geometry i really need help has anyone done it please if u have please help!!!!

    asked by K on February 24, 2018
  7. Math help !!!

    Connexus Pre-algebra If m

    asked by BBC on May 12, 2017
  8. pre-Algebra

    Sorry, struggling through pre-Algebra .. :-( .. How do i figure out 5x = -20 ?

    asked by Emily on February 20, 2010
  9. math

    how to do pre algebra pizzazz page e 28

    asked by drew on April 15, 2013
  10. math

    anyone have connexus answers pre algebra

    asked by Gaganjyot Bhatti on November 15, 2016
  11. math

    someebodyyyyyyyyyyyyyyy help stuck in pre algebra hw!!!!!!!!!!!!!!!!

    asked by Anonymous on April 28, 2011
  12. math

    did you hear about..... p.188 PRE-ALGEBRA WITH PIZZAZZ

    asked by blargwork on October 5, 2010
  13. Math

    Has anyone taken the leap practice math pre-algebra (8/6/GT)??

    asked by Reeses on May 25, 2017
  14. algebra

    what is the answer to pre algebra with pizzazz page 106

    asked by Anonymous on May 7, 2012
  15. Math Help? Check my answers.

    Simplify 6 x 3 divide 3 - 1. Pre-Algebra? Answers: 2 3 5 6 My answer: 5

    asked by Katherine on August 20, 2013
  16. what does pre-algebra mean??

    i have to draw things that have to do with pre algebra but...i don't understand the meaning of it

    asked by damainmind on August 26, 2008
  17. math

    Pre-algebra which set represents a pythagorean triple? a. 60,70,100 b. 18,24,30 c. 10,14,17 d. 10,20,30

    asked by ak on November 9, 2015
  18. math

    Pre Algebra Questions Sketch a model and obtain the sum. 3 + (-7)

    asked by Wesley on July 2, 2012
  19. Math

    What is the answer to page 31 of pre-algebra with pizzazz (what do hair dressers do?) ?

    asked by Hanna on September 14, 2014
  20. pythagorean triple

    Pre-algebra which set represents a pythagorean triple? a. 60,70,100 b. 18,24,30 c. 10,14,17 d. 10,20,30

    asked by ak on November 9, 2015
  21. Pre-Algebra

    How do you solve this Pre-Algebra problem: $1.25x + $2.25y = $916 x + y = 560

    asked by 8th Grade on February 2, 2014
  22. pre- algebra(MATH)

    I need help with pre-algebra solving equations by multiplying or dividing. Can you help me with this homework for free?

    asked by Ketrice on November 5, 2009
  23. Math

    And which situation what do you need a percent less someone to solve a problem? 7th Grade Pre Algebra

    asked by Cheyenne on September 27, 2016
  24. math

    what is the answer to the famous farming exression, from creative publications pre-algebra with pizzaz

    asked by Mia on December 3, 2014
  25. Algebra II

    I first want to make it clear that I have only taken Geometry, Algebra I, and pre-Algebra. That seemed to clear things up last time. Question: Matt bought a car at the cost of 25,000 dollars. This car's value goes down 15% every year. 1. What is the decay

    asked by Anon on March 18, 2011
  26. Algebra

    I need the answers to pre algebra pizzazz pg 50 How did the angel lose his job I have the riddle I need the work!! Plz help me!!

    asked by Chloe on March 16, 2017
  27. geomertry

    i am at connexus and on lesson 10 unit 1 in pre-algebra b. we are at the unit test and i want to know what are the awsers please to 1-18 i have the rest, i just need to check.

    asked by j on February 24, 2016
  28. pre-algebra

    I am actually in 6th grade but I really want to learn more about pre algebra. I was given a task to solve the question of y=9x+3*7 and i don't get what to do. Should I graph? Or solve for y?

    asked by Kendrick on January 13, 2017
  29. Pre algebra

    I need the answers to unit 2 lesson 13 pre algebra unit test

    asked by Anonymous on February 12, 2018
  30. Algebra

    I am getting ready to start an Algebra class for the first time and I was wondering what challenges people have with learning and using algebra concepts. Also what are the best ways to over come math anxiety? The best way? Learn the language of algebra.

    asked by jeff on March 20, 2007
  31. Algebra

    Hello. It's the beginning of the school year, and I've quite forgotten what I learned in Pre-Algebra...The question in the text book is this : Simplify each pair of expressions. 1. 36 - 8 ÷ 2 (36 - 8) ÷ 2 There are several problems like the one above.

    asked by Eve on August 31, 2008
  32. (Pre-Algebra) A

    Lesson 7: Coordinate Plane Essential Algebra Readiness(Pre-Algebra) A Unit 4: Real Numbers and the Coordinate Plane Has anyone done the Coordinate Plane Practice AND assessment? 1. Which point is located at (-3, -2)? (1 point) •C •D •F •G 2. Which

    asked by Ash on October 28, 2018
  33. pre algebra

    my grade is 83.17 in pre algebra in college, but the final exam is worth 300 points. If I got a B or B- or a C on the final, what would my grade be overall?

    asked by Amber shall on March 11, 2011
  34. Pre-Algebra: Help

    I have to do a webquest for pre-algebra and we have to make up a fundraiser thing, I need a list of things that one needs for a charity fundraiser, such as chairs, buffet tables, tables, tents, tablecloths. HELPP

    asked by Cheryl on March 3, 2011
  35. pre-algebra

    write an inequality for the sentence. The total t is greater than five. Well your answer is going to be T and the sign for greater than is simply >. So the answer would be T > 5 ok again my name is above. i was just wondering what pre-algebra was? i mean i

    asked by Joe on March 9, 2007
  36. Career Plans

    What are some career plans to do with science? I really enjoy chemistry and geology. What are some career plans to do with English? Socials? I like math, but I don't like pre-calculus, I can do some bits of algebra, what does a civil engineer need?

    asked by Anonymous on January 27, 2011
  37. Economics

    Suppose that a family's tax liability equaled its income multiplied by one-half minus $10,000. Under this system, some families would pay taxes to the government, and some families would receive money from the government through a "negative income tax." a.

    asked by Sarah on March 11, 2007
  38. Pre Algebra

    “A pre-algebra book is 8 1 half Click for more options inches by 9 1 fourth Click for more options inches. Determine the perimeter of the textbook. Describe the steps you took to solve this problem.

    asked by Kim on March 30, 2018
  39. To Ms.Sue And All Teachers

    I am new in this website. Please help me with my math homework. How do you subtract fractions? How do you subtract 7 and 2/5 AND 4 and 5/10? (7 and 2/5 - 4 and 5/10) How do you subtract 6/10 and 6/20? Thank you! Please visit the following site for a super

    asked by Kaveri on December 30, 2006
  40. pre calc

    A math teacher uses four algebra books, two geometry books, and three pre-calculus books for reference. In how many ways can the teacher arrange the books on the shelf if books coiver the same subject matter are kept together?

    asked by Katie on September 25, 2011
  41. helpppppppp

    I have this problem abouth math pre algebra this is my problem I have 3 number that makes a total of 11 I have 1 4 6=11 in each way has to came out 11 up down side across and I have 2 more blanck spaces total of 3 its big square need help and I cant use

    asked by sally on August 31, 2005
  42. math

    In a survey to determine the opinions of Americans on health insurers, 400 baby boomers and 600 pre-boomers were asked this question: Do you believe that insurers are very responsible for high health costs? Of the baby boomers, 232 answered in the

    asked by Rahat on June 23, 2017
  43. Chemisrt

    What is pre-exponential factor for diffusion, because i have a problem with this equation. D=D0*exp[-Ea/R*T] where D=2*10^-13 Ea=2.9*10^-19 joules/atom T=1009 K How to find the pre-exponential ?

    asked by Musaka on July 27, 2014
  44. 8th grade Math

    I'm actually in 7th grade, but I'm doing 8th grade pre-algebra, but anyway, here: I'm supposed to simplify these four problems and I don't really understand how: 28s (15 power) ____ 42s (12 power) 4m+(n[7th power]m) 63m(5 power)n(6 power)

    asked by Mika on September 9, 2010
  45. MATH

    Lesson 9: Foundations for Algebra Unit Test CE 2015 Algebra 1 Unit 2: Foundations for Algebra SOMEONE, PLEASE GIVE ME THE ANSWERS 1-30

    asked by G on October 10, 2017
  46. english

    is pre-analyzed a word? We have pre-analyzed how they would end up if they think they are in love from comparing to Tom and Daisy.

    asked by sam on August 24, 2011
  47. english

    Hi. I know this might be kind of a stupid question, but I was wondering if a predecessor follows something or is before it? I thought it was after, but the dictionary definition makes it seem like it is before. Is it before because of the pre? Thank you

    asked by Melvin on April 22, 2007
  48. Algebra-still need some help

    Homework Help Forum: Algebra Posted by Jena on Thursday, February 3, 2011 at 7:32pm. Find the domain of the function. f(x)=(sqrt x+6)/(-2x-5) Write your answer as an interval or union of intervals. Algebra - David, Thursday, February 3, 2011 at 7:42pm

    asked by Jena on February 4, 2011
  49. essay

    During my four years in high school, I have taken a lots of classes to prepare for college. As I took ELD classes ( English Language Development ) during my freshman and sophomore year, I realized that I could not meet the college's requirement. So in my

    asked by JJ on December 1, 2006
  50. Math

    I'm an on-going 8th grader, and I'm taking a class for Algebra 2. What should I expect that is different from Algebra 1? P.S. I've taken Geometry online.

    asked by Sheenybeany on June 9, 2014
  51. math

    Need help with algebra question If c= 5/9 (F-32)and F is 77 then what is c the 5/9 reprsents a fraction, I am no good in algebra and need help how to get the answer and the problem, thanks

    asked by chris on October 11, 2008
  52. new brunswick college

    can any body send me information about algerba . i know the principle. when you have the four signes what you do to one side you do the opposite side. want to know some historyso i might understand it better . thank you randy go to gomath information on

    asked by randydemerchant on May 14, 2007
  53. Algebra I

    So- im trying to help my little brother out with his Algebra- but its been awhile since i have had algebra class- we need help with the following question: Solve the following equation for x: 2(x+4)=4x+12 2x+8=4x+12 2x=-4 x=-2 I think, lol I'll buy that.

    asked by Briana on January 22, 2007
  54. algebra 2

    Posted by hellogoodbie on Saturday, January 16, 2010 at 3:24pm. Posted by hellogoodbie on Saturday, January 16, 2010 at 2:59pm. How is this problem done? IF f(x)=2x^2-8x-3 FIND f(-2) algebra 2 - bobpursley, Saturday, January 16, 2010 at 1:42pm Put in for x

    asked by hellogoodbie on January 16, 2010
  55. Algebra 1A

    How is algebra a useful tool? what concepts investigated in algebra can be apply to personal and professional life? I need help answering this question. Please help?

    asked by Julissa on December 1, 2008
  56. geometry

    Suppose line AB is parallel to line MN.Name all angles congruent to angle 8. In the figure at the right, x is parallel to y.List all angles that are congruent to angle 1. If the measure of angle 5 is 45 degrees, what are the measures of the other angles.

    asked by me on March 9, 2011
  57. education

    I'm doing a power point on pre-k classroom. I need help finding a classroom arragment picture. Like how the room needs to be set up before a pre-k room open. I hope this makes sense.

    asked by Sueann on December 12, 2009
  58. algebra 1

    at a certain high school,350 students are taking algebra. the ratio of boys to girls taking algebra is 33:37. How many more girls are taking algebra than boys? - How can you write a system of equations to model the situation? - Which equation will you

    asked by lucy on January 27, 2013
  59. statistics

    1. Use the following information about a group of college students: Fifty percent are taking Algebra. Sixty percent are taking Biology. Thirty percent are taking both Biology and Algebra. A student from the group is selected at random, calculate the

    asked by Ahmad on September 19, 2011
  60. Algebra

    In an interview of 50 math majors, 12 liked calculus and geometry 18 liked calculus but not algebra 4 liked calculus, algebra and geometry 25 liked calculus 15 liked geometry 10 liked algebra but neither calculus nor geometry 2 liked geometry and algebra

    asked by Anita on January 12, 2010
  61. math

    8. In an interview of 50 math majors, 12 liked calculus and geometry 18 liked calculus but not algebra 4 liked calculus, algebra, and geometry 25 liked calculus 15 liked geometry 10 liked algebra but neither calculus nor geometry 2 liked geometry and

    asked by poo on December 1, 2009
  62. pre-calc.

    Answers for Determine The Minimum Distance From The Point (18,20) To The Line 5x+8y=120 Include: Graph, Algebra Of Any Equations, Algebra Of System, Set-up & Steps Of Final Calculations.

    asked by Okzy on October 22, 2012
  63. math

    Use algebra pieces and mental arithmetic to determine four consecutive odd numbers who sum is 64. Sketch and label your algebra piece model and explain how you solved the problem.

    asked by marcus on June 2, 2012
  64. Algebra

    I am having a problem with solving a composite function in Algebra 1 How do I solve f(x) = -2x + 1 and g(x) = 4x? Don't I need more info? No, that is all you need. I it unclear what you want to do here. see

    asked by Alec on July 19, 2007
  65. Algebra

    ello i need help factoring I haven't had factorin sense Algebra one and now am in Algebra two and our school is screwed up were they shove in a year of Euclidean Geometry and Basic Trig inbetween first two years of Algebra... so i need to factor X^2-12X+35

    asked by Algebra on December 8, 2008
  66. math

    the sum of a number and 3 times that number is 76. what is that number? PLEASE HELP ME I DON'T GET IT!!!!!!!! Mathematics is a language, so translate the English into "math" let the number be x "the sum of a number and 3 times that number is 76", .... what

    asked by Rebekka on April 18, 2007
  67. Math

    darry and nay eat dinner at a restaurant with 6% sales tax. They leave an 18% tip on the pre tax amount of the bill. If they paid a total of 37.20, what was their pre tax bill?

    asked by Darryl on January 5, 2017
  68. Statistics

    In Professor White’s statistics course the correlation between the students’ total scores before the final examination and their final examination scores is r = 0.9. The pre-exam totals for all students in the course have mean 275 and standard

    asked by Kevin on October 22, 2012
  69. 7th grade

    There are at least 5 more than twice as many students taking algebra 1 than taking algebra 2. If there are 44 students taking algebra 2, what is the least number of students who could be taking algebra 1. Show all work

    asked by lee on November 21, 2008
  70. math

    Please explain in detail how to solve each question: At a certain high school, 350 students are taking an algebra course. The ratio of boys to girls taking algebra is 33:37. How many more girls are taking algebra than boys? How can you write a system of

    asked by Jane on January 4, 2012
  71. algebra 2

    Posted by hellogoodbie on Saturday, January 16, 2010 at 2:59pm. How is this problem done? IF f(x)=2x^2-8x-3 FIND f(-2) algebra 2 - bobpursley, Saturday, January 16, 2010 at 1:42pm Put in for x the value -2, and compute f(-2) algebra 2 - hellogoodbie,

    asked by hellogoodbie on January 16, 2010
  72. angebra

    ok i have 19th grade algebra next yeah and i don't even know half the stuff from thid year...soo what di i do cuz i am totsly going to fail i mrn itd summy snd im worried about algebra

    asked by caroline on June 14, 2012
  73. Spanish

    Answer the following questions what does pre viernes el pescado o el bonyo mean what does que co mis parlemis i duno mean? what does pre viernes la liche o el hugo mean in spanish? what does que te gusta comer parde e la guarso mean? I know some of these

    asked by nothing on March 22, 2011
  74. statistics

    At a small college it is known from previous years that 35% of all college freshman start in college algebra. The new freshman class has 100 students in it, What is the probability that between 35 and 42 freshman will start in college algebra? Is it

    asked by lola on March 23, 2012
  75. Algebra II

    ok now this is an algebra 2 problem... I have goten far down to hear e^(ix) = (4i +/- 3)/5 now how do I solve for x I feel really stupid now as this is algebra 2... can't use natural log right or the common log as ln( e^(ix) ) does not equal ix so what do

    asked by Kate on July 21, 2010
  76. algebra

    Is there a site or someone who can help me, im not getting the basic algebra...I need someone or a web site that will help me understand the basics of algebra. PLZ HELP Im in 8th grade

    asked by Audy on January 8, 2015
  77. math 116

    Should algebra be taught to everyone? Who should study algebra?

    asked by Meshelle on March 20, 2009
  78. Need some ideas.... for a Pre-K class

    I am teaching a Pre-K class this summer and the theme for the next two weeks is Community History. What could I all my pre-k class to do that connects to this theme? I thought of helping them to construct houses or certain buildings using boxes and also

    asked by MARY on July 5, 2008
  79. GOVERNMENT

    Which group would be more likely to approve of a pre-emptive strike to rid the world of a terrorist friendly country (government)? Today, the Republicans seem to be more in favor of a pre-emptive strike -- but I think we may see a change because almost

    asked by Suzanne on November 7, 2006
  80. Math - Two-Step Inequalities - Please Help

    I need help with this one, please. Which of the following is in the solution set of the inequality –3 > –3t + 6? A. -1/3 B. 1/3 C. 4 D. -4 I did a Pre-Test for my lesson, and it says I got this one wrong. However, it doesn't say which one I picked. For

    asked by Brady on December 19, 2014
  81. accounting

    I am showing a $8100 debit balance on prepaid insurance at the end of august. The pre-paid insurance was purchased in Feb. for 12 months. what should my adjusting entry to pre-paid insurance be for the month of Sept. which is the end of my fiscal year?

    asked by lynn on July 15, 2010
  82. Science 7R

    Tomorrow I have a science test on circulatory system and is there a practice test THAT IS ON 7TH GRADE SCIENCE REGENTS LEVEL!?!? please i really want to do well on the test if take a pre-test thanks ;) btw --- i'm going over my notes for the test just that

    asked by Laruen on May 15, 2012
  83. child care

    hi im doing my assignment in child care level 3 and i need to answer this question ,(describe ways that parents may participate in a pre school's activites to promote their children's learning and development) and (discuss how a pre school can encourage

    asked by ella on April 23, 2009
  84. Chemistry

    Consider the data below Temperature (0C) Diffusivity (m2/s) 736 2 x 10-13 782 5 x 10-13 835 1.3 x 10-12 Given this data, determine the activation energy for the diffusion process (units of Joules per atom or molecule) in this material and the

    asked by Musaka on July 27, 2014
  85. senior courses

    So far in high school i have taken geometry, algebra 2, and trigonometry. one of my friends is taking calculus and she says its way too difficult. and since i have alot of trouble in algebra and trig myself i don't think calculus would be the right choice

    asked by y912f on April 29, 2009
  86. Quick math question

    Can anyone give me a link to a free online algebra test for 9th graders. I have a test on Monday based on algebra to see if I can move on to Geometery and I need a test to see if I'm ready. Thanks

    asked by Katie on April 25, 2009
  87. FOR MATHMATE

    Media services charges $40 for a phone and 20/mth for its economy plan. It says to find a model that determines the total cost, C(t), of operationg a media Services phone for t months. I think the answer should be in this equation - y = mx+b. Not sure.

    asked by AMY on November 27, 2010
  88. statistics

    Pre study scores versus post-study scores for a class of 120 college freshman english students were considerated. The residual plot for the least squares regression line showed no pattern. The least square regression line was y = 0.2 + 0.9x with a

    asked by Gee on September 19, 2012
  89. law-major help?

    Hi, my friend and I both want to be lawyers. we finally talked after a long time of not seeing each other and we got on the topic of college. and majors. etc. i asked her what do u want to major in? she goes "history.. for LAw" i'm like you want to major

    asked by Clarissa on November 6, 2008
  90. Algebra

    y^2-x-4=0 a)find all x and y intercepts of the graph implied by this equation. (use an appropriate equation). b) test the graph for symmetry using algebra. (explain reasoning through algebra)

    asked by Kim on February 24, 2016
  91. math/prealgebra

    what are the actual definitions to the word algebra itself? algebra? cubed? counter example? function table? function rule? can you help me find these definitions?

    asked by alexis on August 20, 2010
  92. CDA

    4. Signature software systems are primarily used by A. children and providers. B. parents and children. C. parents and other authorized individuals. D. parents and providers. 5. A software program features an electronic coloring book, in which children get

    asked by Kaleisha on March 12, 2015
  93. algebra honors

    I was placed into algebra honors instead of advanced math.. I am in 7th grade.. I have to maintain an 80% for the entire year or go to virtual school all summer.. My question is: Is there a special technique, formula, or very useful site that might help me

    asked by Jarrad on October 5, 2010
  94. Maths

    When J gives A $6, they will both have the same amount. When A gives J $6, she will have 1/3 of J's amount. What are the amounts they both have at first?( please do not solve by algebra, i have not been taught algebra)

    asked by Mathshelpme on January 2, 2012
  95. physics

    A spring is manufactured with a pre-load. A force of 34.5 N compresses the spring by 1.5 cm. A force of 57.0 N stretches the same spring 0.03 m. Find the spring constant k (in N/m) and pre-load Fi (in N) that satisfies the linear equation describing this

    asked by sai on July 31, 2017
  96. Algebra

    Let "n" be a positive integer. How many points (x,y) in the coordinate plane are there such that x and y are integers and 0

    asked by Laurie on October 25, 2017
  97. Alegreba

    The algebra which is appropriate for all students in the twenty-first century moves away from a tight focus on manipulating symbols to include a greater emphasis on conceptual understanding, on algebra as a means of representation, and on algebraic methods

    asked by Anonymous on September 5, 2008
  98. math

    Eighty students took the pre-algebra test and 90% of them scored 85% or higher. How many students scored 85% or higher on their test? How many students scored below 85% on their test?

    asked by mon on January 30, 2014
  99. Boolean Algebra

    Simplify: (x * y) + (~x * z) + (y * z) I'm using ~ to represent NOT, * to represent AND, + to represent OR I did: (x * y) + (~x * z) + (y * z) = (x * y) + z(~x * y) But I can't get any further from here A boolean algebra calculator online says the

    asked by Anonymous on September 18, 2018
  100. algebra 1 help

    fin the complement and the supplemnt of the angel measure 1) 130 complement-40 suplement-50 or vice versa if anyone can help me with some algebra work it would be greatly appreciated i am im algebra 1 and still on the second quarter and have until november

    asked by cristina on August 21, 2005

Pages

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9
  10. 10
  11. 11
  12. 12
  13. 13
  14. 14
  15. 15
  16. 16
  17. 17
  18. 18
  19. 19