Search: Algebra-Problems

Number of results: 70,960

algebra
I have lots of algebra problems that are on the first couple pages. You might get help from looking at my problems and answers.
Wednesday, November 18, 2009 at 10:30pm by LeAnn

8th Grade Algebra
I am having problems understanding how to solve problems like the following: a2 + b2 = c2 Please help me where I can understand solving problems such as the one above.
Wednesday, March 25, 2009 at 8:16pm by Jasmine

Algebra
Here is the problem: A two-digit number is eight times the sum of its digits.When the number is added to the number obtained by reversing the digits,the sum is 99. Find the original number. Please explain hot to solve it and it would help a lot to if you explain other algebra ...
Monday, May 31, 2010 at 2:03pm by Anonymous

algebra
janice noticed that the number of problems she did for homework (x) formed a linear relationship with her quiz score (y). When she did 3 problems she earned a 25% and when she did 8 problems she earned a 60%. Write an equation to represent this situation.
Wednesday, January 20, 2010 at 4:51pm by andrew

algebra
I have a few math questions I made them just like my actual problems so that I can go through the steps you have went through to answer my own problems...Again THESE ARE NOT THE REAL PROBLEMS JUST EXAMPLES LIKE MINE WITH DIFFERENT NUMBERS. I don't know how to complete ...
Wednesday, June 12, 2013 at 5:40pm by Anonymous

algebra
i have got a lot of math problems to do...if you can just help me with 3 of these problems...i could do the rest...thank you so much!! factor each expression::: 1. 20xy 2. 36g^2h^2 3. 44m^2n
Wednesday, August 18, 2010 at 7:45pm by savannah

Algebra
I don't get 2 math problems, if I could see how it's completed then I can do the other problems on my own. Can someone pls help me this is so hard. =( Factor completely. 1. 0.49y^2-0.0025= 2. 6q^2+19qp+10p^2=
Thursday, May 29, 2008 at 3:51pm by Casey

Intermediate college algebra
I find dumb and cutesy word problems like this very irritating, and will not answer them. Tell your teacher to give you problems that are meaningful and serve a purpose.
Thursday, December 13, 2012 at 4:54am by Reiny

algebra
Don't know. Can I suggest you open up your book and look at the application problems section on the polynomial chapter? Those word problems should have real life cases.
Monday, May 19, 2008 at 4:25pm by Jake1214

algebra - Enough!
Please post your ideas for your previous problems before you post any more problems.
Tuesday, August 21, 2012 at 7:14pm by Ms. Sue

Pre Algebra
I am having problems with inequality problems. The opposite of g is at least -5. Write an inequality and solve.
Wednesday, November 9, 2011 at 10:06pm by Roz

Algebra 1
Why don't you post one or more of the problems you have and indicate where you are having trouble. I would also suggest asking for special help from that teacher or a tutor. You could even get together with a classmate who understands these problems.
Sunday, May 15, 2011 at 2:38pm by PsyDAG

algebra
can someone plz help me with these three problems(((( stressed out)))) I cannot figure these problems to save life so can someone throw me a lifsaver please!!!
Thursday, July 21, 2011 at 7:18pm by shay

pre-calculus
@Adam: if these kinds of problems are hard for you to understand (i know they are for me)try algebra-dot-com. Type your question in the google custom search box. They have some problems in the archives. If they don't have the ones you're looking for, go back to the ...
Sunday, April 22, 2012 at 7:02pm by Anonymous

Algebra Word Problems
There was nothing. I gave the whole problem. I did some problems earlier and was ok We never studeied this type of problem and I get confused when new shows up.
Sunday, December 13, 2009 at 7:38am by mike

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. ...
Sunday, August 31, 2008 at 6:37pm by Eve

English Language
I asked this question earlier. I need to write 2 letters of complaint about problems I face at school and problems I face as a student in general but I can't find any problems, could you help me list some problems? Its really really urgent.
Monday, February 9, 2009 at 7:57pm by PLEASE HELP ME!!!

math
there's a question that I don't understand and the direction says that 'solve problems as combination integer problems.remember to rewrite all double sign problems as combination problems before solving' and here's a question 50- -61+ - 170 =
Tuesday, January 22, 2008 at 10:03pm by allie

Algebra
How can algebra be used to solve this problem? The boy solved 10 problems correctly at 8 cents a problem for a total of 80 cents, and 16 incorrectly at the cost of 5 cents for a total of 80 cents. Therefore, neither the boy nor his father owed each other anything at the end of...
Monday, June 22, 2009 at 4:44pm by Kate

Math
how do you do these problems?? 5-26 2-2/9 8-2/3 4/3+6 But I can do these types pf problems ( don't need help with problems below) 3/4 + 1/10 and 5/6 - 1/4 Please Help!! Thanks!!!
Thursday, December 2, 2010 at 7:03pm by Erin

ALGEBRA
dude this site is to help people who is seriously having problems with some of their hw not a give me all your homework problems so i can do them for you, this site needs a report button because of people like you.
Thursday, April 26, 2012 at 7:51pm by visoth

Algebra
I am trying so hard I take what is given to me and try to study them. I have a problem with word problems and cannot figure out what I am doing wrong. I did my first two by myself just the other day and was so excited.I learned those problems from this site and got to utilize ...
Tuesday, December 15, 2009 at 9:18pm by mike

algebra
You'll find the answer when you've correctly solved your algebra problems.
Wednesday, January 30, 2013 at 8:55am by Ms. Sue

algebra
You'll find out after you solve the algebra problems.
Thursday, September 17, 2009 at 1:21pm by Ms. Sue

Algebra
You'll find out after you correctly solve your algebra problems.
Tuesday, February 19, 2013 at 9:36pm by Ms. Sue

College Algebra
can someone tell me how to get a division symbol when posting problems in Algebra
Sunday, November 28, 2010 at 10:12pm by Annie

Algebra 2(check pt 4)
I am so stuck on these same exact problems on my Algebra 2 test.
Saturday, July 28, 2007 at 3:55pm by Chels

Mathematics
Maria answered all the problems on her math test. She answered 80 percent of the problems correctly. If she answered 6 problems incorrectly, how many problems were on the test?
Thursday, July 19, 2012 at 7:27pm by Willie

Algebra
X^2=14X+5X I got Lost and on this one -2X(X+7) - (X+7) I need to factor these problems
Sunday, December 7, 2008 at 10:01pm by Algebra

Algebra 1
Thank you. I wholeheartedly, appreciate your help. Your help does make a big difference in how to solve some of these algebra problems. Thank you, again.
Wednesday, January 19, 2011 at 9:59pm by Esther

Math
I am having problems understanding how to solve problems like the following: a2 + b2 = c2 Please help me where I can understand solving problems such as the one above.
Monday, March 30, 2009 at 9:27pm by Jasmine

algebra
i am having problems with this current equation. 10/(5+x)= 12 so far i have tried to multiply both sides by x+5 but then my answer is x = 4.16... and im thinking its wrong. Thanks in advance and if possible answer with a explaination would be greatly appreciated so i can so ...
Thursday, September 16, 2010 at 11:10pm by Anonymous

algebra
how do I help my son answer this question/ cary spent 1/3 of his class working on fraction problems and 3/6 of his class working on algebra problems. He spent the last 10 minutes of his class reading a chapter in his textbook. How many minutes long was the entire class? Thank ...
Thursday, February 1, 2007 at 7:16pm by abby

Algebra 2
Please note the spelling of ALGEBRA. You'll find the answer to the riddle when you've correctly solved the problems.
Monday, April 20, 2009 at 10:40pm by Ms. Sue

algebra
srry if i am asking to many questions today this is my last thing plse help me how do you do problems like this find the slop and y intercept of the equation 3 y=x-5/4 5/4 is a fraction how do you do problems like that plse expalin and show me step by step
Thursday, November 6, 2008 at 8:40pm by Amy

Algebra 1
In algebra 1 it is easy to think of it as Parentheses, Exponents, Multiply, Divide, Add, Subtract or PEMDAS and you do your problems in that order.
Monday, September 21, 2009 at 6:12pm by Shavaleir

pre-algebra(algebra)
oh tysm some of these problems I don't understand because we are just now learning them but i am in the advanced math class
Wednesday, October 3, 2007 at 9:27pm by Stacy

Algebra
I have several of these problems and am having trouble getting the hang of it. Can you help me? Factor. If the result is the square of a binomial, write it as such. If the result is prime, so state. Here are the first couple of problems. 1) x^2 + 7x + 12 2) x^2 - x - 12 3) x^2...
Monday, April 1, 2013 at 8:22pm by Mary

College Algebra
I have a few problems that are on here that I was redirected to a website that I went to but still can't understand the problem. If you could try to help me with maybe some of those too, I'd greatly appreciate it. I only have a couple more problems I need help with ...
Wednesday, November 18, 2009 at 9:57pm by LeAnn

math
matthew got 36 problems right out of a total of 40 problems on a test. What percent of the problems did he get right?
Sunday, November 14, 2010 at 7:52pm by Michelle

Math Help please!!
how do you do these problems?? 5-26 2-2/9 8-2/3 4/3+6 But I can do these types pf problems ( don't need help with problems below) 3/4 + 1/10 and 5/6 - 1/4 Please Help!! Thanks!!!
Thursday, December 2, 2010 at 7:19pm by Erin

Writing
I'd give this a 3. Introduction includes some slang/diction problems. Other paragraphs include further slang/diction problems, strange reference to time (in 2nd paragraph), at least one sentence fragment, some punctuation problems, some spelling problems. Is apathy the ...
Tuesday, September 9, 2008 at 4:38pm by Writeacher

Algebra
Hey! I like math,but this year I'm doing algebra 1 and am not doing so well. I understand the lessons,but then the next day I learn a new way to solve a different problem and confuse the old way with this new way. So on tests,I know how to answer some problems but then get...
Wednesday, March 12, 2008 at 2:14pm by Lis

world history
Re: Industrial Revolution Apart from external problems including urban crowding, insanitation, pollution, and social and order problems, what may have also been (2) problems created by industrialization/urbanization during this time?
Saturday, February 9, 2008 at 8:16pm by hellga

Chemistry
All of these stoichiometry problems are worked the same way although limiting reagent problems are slightly different (actually they are two stoichiometry problems rolled into one.)
Sunday, October 21, 2012 at 11:13pm by DrBob222

algebra
show how to solve these problems: 1. 6x - y = -4 2x + 2y = 15 answer:x = 1/2 y = 7 2. x +y = 1 x = -1/3 2x - y = -2 y = 4/3 3. x - y = 3 x = 5/2 6x + 4y = 13 y = - 1/2 I just need to know how to solve these problems. Please show me how it is done.
Thursday, March 13, 2008 at 11:09pm by jim

Algebra HELP:(
The total cost of purchasing from a mailorder catalog, y, is a function of the cost of the items purchased, x. In addition there is a fixed shipping charge of 2.75 per order, and sales tax is 8%. Write an equation that shows the relationship between the quantities. I have ...
Tuesday, June 1, 2010 at 12:46am by bart

Algebra II
Algebra is correct, but this is then a hyperbola. Also, try to solve more complicated problems containing a term proportional to xy, e.g.: x^2 + 3 x + y^2 - 12 y + 15 x y = 1588
Saturday, March 1, 2008 at 5:50pm by Count Iblis

algebra with pizzazzi
Is this REALLY the title of your post: algebra with pizzazzi? We would expect MATH problems. Sra
Friday, December 5, 2008 at 9:14am by SraJMcGin

Algebra 1A
This is for my math 116 algebra 1A. The question is homework. I'm having problems understand it myself...
Monday, November 24, 2008 at 9:41pm by Julissa

MATH - Homework dumping
Please show us how you think these problems should be solved -- or where you're stuck. Do not post any more problems until you've shown us some effort on these other 10 or so problems.
Monday, February 13, 2012 at 6:05pm by Ms. Sue

algebra
Thank you, but I need to figure out how to put this in an equation form for algebra. I am not good with word problems and need some help.
Friday, February 8, 2008 at 10:35am by Cathy

Algebra check+help?
For problems 1 and 2 write Y as a function of X 1) 12=9x+3y - I think you would subtract 9 from the 12.. but I'm not really sure because you can't add/subtract x's and y's from regular numbers. 2) -2x+3y=9 Same problem as above.. Can someone please explain to ...
Tuesday, October 26, 2010 at 3:14pm by Allyson

algebra
need help with 2 questions first It has been a long time since I did algebra and dont rememeber how to work the problems 1/5(x+1) + 2/5(x-1) = 3/10 2nd problem 0.1(2x-1) + 0.02(4x + 4) = 0.05x
Monday, September 21, 2009 at 4:45pm by lisa

algebra help Ms. Sue
Please note that my name is Ms. Sue. Your first two answers are right. However, without commas or a list, I can't really determine what your problems are. It looks as though you have the right idea for solving these mean and median problems.
Wednesday, September 28, 2011 at 9:47pm by Ms. Sue

math
So I've been having trouble solving some problems. Mainly problems that look like this 5-(t+3)=-1+2(t-3) what causes problems is the 5- part. I asked my teacher for help, and he gave me a hint, which is to distribute a -1 like 5+(-1)(t)+(-1)(3) But I still don't get it...
Thursday, October 7, 2010 at 5:49pm by katherine

Statistics-Probability
An instructor will choose 3 problems from a set of 7 containing 3 hard and 4 easy problems. If the selection is made at random, what is the probability that only the hard problems are chosen?
Tuesday, February 5, 2013 at 12:36pm by Steven

Problem solving:for 3rd grade
Josh made up 5 problems for his friend to solve. The friend solved 4 of these problems. How many problems didn't he solve?
Thursday, October 25, 2012 at 10:29pm by Ms. Sue

Chicago Virtual Charter School
same number of school-age children as babies x=number of school-age children x=number of babies number of adults was the same as school-age children and babies combined y=number of adults y=x+x y=2x $7(2x) + $5(x)+ $3(x) = $1562 similar problem - look at example 1: http://www....
Thursday, March 24, 2011 at 5:56pm by TutorCat

math
in the addition problems below each leter represents the same digit in both problems. Replace each letter with a different digi, 1-9, so that both addition problems are true.(there are two possible answers.) A B C A D G +D E F +B E H ------ ------ G H I C F I
Thursday, August 23, 2007 at 5:36pm by kenzie

Algebra 2
Can't anyone help me with these problems?:(
Thursday, October 4, 2007 at 9:25am by Audrey

Algebra
Sunny received 90 on his math test. If he got x number of 3 point problems and y number of 5 point problems correct, write an equation for y in terms of x. Also write an equation for x in terms of y
Tuesday, November 6, 2012 at 6:44pm by Anabeth

Math
don't know, but you have your work cut out for you. All you can do is your best. In the future, if you can find the time, don't just do the 6 assigned homework problems. Do the whole set, and if you're still having problems, go get the Schaum Outline for ...
Saturday, February 23, 2013 at 5:52pm by Steve

Algebra II
Evaluate: ƒ(2) + 5 It says to use this graph to solve the equation: h t t p://i55 . t i n y p i c . com/2qdvfur.jpg Right now we're on Algebra and Composition with Functions. I have no idea what I'm supposed to do, and there are no instructions for any of these ...
Sunday, September 18, 2011 at 8:06pm by Matt

algebra
divanna scored 67% on her test. IF she had paid closer attention to signs, she would have had 2 more problems right and would have scored 80%. write the expression for how many problems in all she would have answered correctly
Wednesday, September 3, 2008 at 10:22pm by blakers

Algebra repost for Suzia
Algebra - Suzia, Thursday, September 27, 2007 at 7:52pm Please explain these problems 5-x-x=-1 a/2+1/5=17 3.5=12x-5x a-4a=2a+1-5a
Thursday, September 27, 2007 at 8:21pm by Ms. Sue

algebra
I need some help with some algebra problems please. I dont under stand how to do that following. Find and simplify the difference quotient f(x+h) -f(x)/h, h cannot equal 0 for the given function. 1. f(x)=5x^2 2. f(x)x^2+3x+9
Thursday, August 30, 2007 at 7:29pm by Nicole

math
My teacher never specifically told us how to do these type of problems and now i have 10 of the same type of questions for homework due when i come back to class 2 days. a^7b^6 ________ a^5b Im not asking for the answer but the steps to get to the answers to these type of ...
Tuesday, August 28, 2012 at 4:24pm by maci

Algebra (word problems)
thank u
Wednesday, December 12, 2007 at 10:13pm by Colin

stoichiometry problems
Hey I hve problems with calculate stoichiometry problems and next week I have a test about it can someone help me out and give me a site where everything is written step by step ....thank u guys :) I REALLY NEED HELP NO JOKING
Friday, November 12, 2010 at 10:29pm by Tarkan

Science-Physics
The metre was originally defined as a fraction of the distance from the North Pole to the equator. What problems would this definition of the metre create for people? Would some problems be the long calculation? I can't really think of other problems.
Saturday, November 6, 2010 at 5:29pm by Anonymous

algebra.
problems about angles: Hi. I needed help on some problems for the math section that we are doing in class. I am trying out some problems in my math book, but they prove quite difficult. 1. In a certain parallelogram, if the measure of one angle is 30 degrees more than the ...
Thursday, November 15, 2007 at 10:59pm by jason

Psychology and Health Problems
Summarize the multifactorial model and how it relates to the diagnosis of illnesses. Select two health problems Explain what role psychology has played in understanding and managing these health problems.
Friday, June 27, 2008 at 12:31pm by Donna

algebra- FINAL UNIT!!
Hi! My name is Jason, I needed help studying for tomorrow's test. The exam is on number problems. EX. One positive number is 4 times another. IF 240 is divided by each number, the greater quotient exceeds the lesser by 15. Find the two numbers. Also, there will be some ...
Tuesday, May 20, 2008 at 11:26pm by Jason

Algebra
Can anyone else help with the problems? Much appreciated :)
Saturday, October 8, 2011 at 3:00pm by Nikki

Math,Word problems(algebra)
4 + 2 = ?
Friday, September 23, 2011 at 2:16am by PsyDAG

Algebra 1
Your math teacher tells you that next week's test is worth 100 points and contains 38 problems. Each problem is worth either 5 points or 2 points. Because you are studying systems of linear equations, your teacher says that for extra credit you can figure out how many ...
Sunday, March 9, 2008 at 2:50pm by johnny

sentence stucture
3)Married couples who do not have compatible personalities may risk having more emotional problems and divorce is usually the result of emotional problems. Should I delete "of emotional problems" at the end of this sentence to make it sound better?
Saturday, January 19, 2008 at 4:09pm by Bizzy

math
kenneth has 22 math problems to do for homeworks he has 12 problems done. How many more problems does he have left? If he completes 1 problem every minute, how many more minutes does he have to work?
Wednesday, October 5, 2011 at 4:54pm by wonderer

Algebra
How would i complete these problems? 1. (√6mn)^5 2. ^3√16x - ^3√2x^4 3.^4√x • ^3√2x 4. ^3√72x^8 5. √63a^5b • √27a^6b^4 and are these problems correct? 6. √2025xy/3√3...
Sunday, February 17, 2008 at 4:10pm by Bretagne

algebra 2 word problems
thanks was a typing error thanks
Monday, October 10, 2011 at 11:31am by marko

algebra
How do i solve these kind of problems? -ã((7c)^2)
Monday, February 28, 2011 at 10:03pm by Jackster

Algebra
I am having problems with polynomial functions. f(x)= (x-3)(x+2)(x+4)
Sunday, August 29, 2010 at 5:53pm by Ian

Algebra
Thank you so much, I was having problems with this question.
Thursday, April 8, 2010 at 8:07pm by Mary

algebra
help with week 8 word problems in mat116
Tuesday, March 23, 2010 at 10:24pm by cynthia

College Algebra
Thank you!! After looking at your answers, it looks right. I'm just not getting some of this algebra. I've put several problems on here and some have been answered but some haven't so I appreciate your help
Wednesday, November 18, 2009 at 10:24pm by LeAnn

Math
Amy finished 6/12 of the problems on her timed test. Jackson finished 4/6 of the problems on the timed test. Did they finish the same fraction of the problems? Explain.
Monday, March 9, 2009 at 8:39pm by Lisa

algebra
show me how to do this so that i can do my other problems simplify 125-2*5/3^3-3^2-(3^2)
Wednesday, September 28, 2011 at 10:53pm by babygirl

intermediate algebra
plz help I'm lost word problems
Tuesday, July 19, 2011 at 11:20pm by Mike

math
writing expressions in algebra story problems
Monday, December 6, 2010 at 6:09pm by Anonymous

algebra
How do I solve problems similar to: 2/3X - 1/2Y = 3
Monday, October 11, 2010 at 7:15pm by Gina

Algebra
If you solve the problems, you'll find the answer.
Monday, November 2, 2009 at 7:19pm by Ms. Sue

7th grade Pre-Algebra
what is the answer of this problems (p+3)5
Tuesday, September 29, 2009 at 12:20am by Anonymous

Algebra 1
I don't remember how to factor those problems.
Monday, September 21, 2009 at 10:05pm by Ms. Sue

For Hellpp - Algebra 2
I still don't know how to solve these types of problems
Wednesday, May 20, 2009 at 8:48pm by SOMEONE HELP ME

Algebra
Solve the problems and you'll find the answer.
Tuesday, March 24, 2009 at 9:31pm by Ms. Sue

Algebra Help PLZ
This is verbatum, and that is why I am having problems with it myself.
Monday, September 15, 2008 at 12:58am by Gayle

Algebra
Simply: Please show me how to work the problems. (7/2)^-3
Wednesday, May 14, 2008 at 10:54pm by Sam

ALGEBRA
THANKS WE HAVEN'T DONE THOSE PROBLEMS ALL YEAR!
Monday, March 31, 2008 at 8:44pm by Casey

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