Questions on Algebra: Numeric Fractions answered by real tutors!

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Tutors Answer Your Questions about Numeric Fractions (FREE)


Question 34066: (3x-2)^3=9x^2-6. Did I do this problem right? I just want to make sure before I hand it in. If not, could you show me what I did wrong? Thank you.

Click here to see answer by fanism(39) About Me 

Question 34067: x^3-27=(x-3)(x-3)(x-3)
Did I do the problem right? He wanted me to factor completely. If it is wrong, could you show me how to do the problem? Thank you.

Click here to see answer by fanism(39) About Me 

Question 34270: what is two times three
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Question 34270: what is two times three
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Question 34438This question is from textbook Modern Mathematics for Elementary Educators
: Find a fraction equivalent to 1/2 such that the product of the numerator and the denominator is 72.This question is from textbook Modern Mathematics for Elementary Educators

Click here to see answer by mukhopadhyay(490) About Me 

Question 34439This question is from textbook Modern Mathematics for Elementary Educators
: Find a fraction equivalent to 1/2 such that the product of the numerator and the denominator is 72.This question is from textbook Modern Mathematics for Elementary Educators

Click here to see answer by mukhopadhyay(490) About Me 
Question 34439This question is from textbook Modern Mathematics for Elementary Educators
: Find a fraction equivalent to 1/2 such that the product of the numerator and the denominator is 72.This question is from textbook Modern Mathematics for Elementary Educators

Click here to see answer by Earlsdon(4900) About Me 
Question 34439This question is from textbook Modern Mathematics for Elementary Educators
: Find a fraction equivalent to 1/2 such that the product of the numerator and the denominator is 72.This question is from textbook Modern Mathematics for Elementary Educators

Click here to see answer by Prithwis(166) About Me 

Question 34806: is - 5/44 a solution to 4x=5/11?
Click here to see answer by longjonsilver(2297) About Me 

Question 34817: Hello my name if Jennifer Wheeler and I am confused with my homework. I know some of it but it is just certain problems that I don't get. Can you help me please. Here's a problem
4/4^3=what
I get the problems like for an example: 4^2=1/16 or even 16^0 equals 1.
Pleases help me thankyou

Click here to see answer by stanbon(26272) About Me 

Question 35200: there are 3 times as many pears as oranges. If a group of children receives 5 organges each, there will be no oranges left over. If the same group of children receives 8 pears each, there will be 21 pears left over. How many children and organges are there?
Click here to see answer by venugopalramana(3286) About Me 

Question 35399: Please help me!
I can't seem to get this right
1/4 + 3/7 + 1/8

Click here to see answer by lyra(94) About Me 

Question 35487: Please Help Me!
5/8 x 8/15 x 3/5 x 1/2
18&3/8 - 12&1/24

Click here to see answer by AnlytcPhil(958) About Me 

Question 35739: what is the answer to 2x+(-x)+1=3(-x)+17
Click here to see answer by checkley71(8405) About Me 

Question 36069: Pre-Alegebra. Multiply. Write each product in lowest terms.
7
--- X 15 =
10
I am having a hard time with this one. Could you please answer this problem and explain it to me? I would appreciate it.. Thanks

Click here to see answer by elima(1433) About Me 

Question 36456This question is from textbook Beginning Algebra
: I am having a great deal of trouble with my Algebra class. My problem is as follows:
-3/8 + 5
I do not know how to figure this problem out. Could you please assist me with this, or could you direct me to the area of this website that I can use to assist me in learning?
Thanks so much,
Brenda
This question is from textbook Beginning Algebra

Click here to see answer by Earlsdon(4900) About Me 
Question 36456This question is from textbook Beginning Algebra
: I am having a great deal of trouble with my Algebra class. My problem is as follows:
-3/8 + 5
I do not know how to figure this problem out. Could you please assist me with this, or could you direct me to the area of this website that I can use to assist me in learning?
Thanks so much,
Brenda
This question is from textbook Beginning Algebra

Click here to see answer by elima(1433) About Me 

Question 36462This question is from textbook Beginning Algebra
: I am having difficult with the following:
(-5/6) -:- (-7/18)
I have many exercises to do that are like these and would like to get a grasp on how it is answered, in the simplest form.
This question is from textbook Beginning Algebra

Click here to see answer by stanbon(26272) About Me 

Question 36467This question is from textbook Beginning Algebra
: Last question for me:
-3(2)(-4)(0)(-2)
This will help me gain the skill to complete my chapter one quiz. I have 1.5 hours to take the exam, and I think I'll wait until the morning!
Thank you
This question is from textbook Beginning Algebra

Click here to see answer by checkley71(8405) About Me 

Question 36466This question is from textbook Beginning Algebra
: I am still stuck in chapter one! This problem is kicking my butt:
-2(-1)(3)(-1)(-4)
Any help on this one?
Brenda
This question is from textbook Beginning Algebra

Click here to see answer by checkley71(8405) About Me 
Question 36466This question is from textbook Beginning Algebra
: I am still stuck in chapter one! This problem is kicking my butt:
-2(-1)(3)(-1)(-4)
Any help on this one?
Brenda
This question is from textbook Beginning Algebra

Click here to see answer by rhondaday(1) About Me 

Question 36602: Expand:
(4p - q) 11 =

Click here to see answer by checkley71(8405) About Me 

Question 37162: a/b is a fraction. If 2 is added to the numerator, the value of the fraction is 1/2. I f 3 is added to the denominator, the fraction has a value of 1/3. What is the value of the sum a+b?

Click here to see answer by wuwei96815(245) About Me 

Question 37539: What are all of the factors of 16? Am I right when I say there is no prime factorization for 93?
Thanks for your help

Click here to see answer by fractalier(1804) About Me 

Question 37544: How do I multiply and write the result in simplest form of 2 over 9 . 4 over 5?
Click here to see answer by jcmtnez(53) About Me 

Question 37705: Factorise the following and show the working out:
gy - yh - iy + xg - hx - xi
Thank you very much in advance

Click here to see answer by Nate(3495) About Me 

Question 37704: Factorise the following and show the working out:
12d - 24e - 18
Thanks very much

Click here to see answer by Nate(3495) About Me 

Question 37936: 8. Evaluate 2/5 divided by 3/4 and reduce to simplest form.

A) 5/9 B) 8/15 C) 3/10 D) 3/4

Click here to see answer by checkley71(8405) About Me 

Question 38169: Need help solving:
-3x +3/4=1/8
Thanks

Click here to see answer by fractalier(1804) About Me 

Question 38217: No real question, just a comment:
I need to complete college algebra to get my B.A. degree, which I should have gotten years ago. I think I was mostly just scared off by the subject -- I had a terrible high school algebra teacher (mean, sexist, a lech). This site has been an ENORMOUS help to me, and to others, I'm sure. Thank you. I am attempting the easiest stuff first -- repeatedly -- to increase my comfort level and relearn the subject. It may take awhile but I finally feel I'll get there. I can tell this is second nature to you tutors, so I appreciate your patience in helping and explaining what seems to be very basic. Thanks again!

Click here to see answer by fractalier(1804) About Me 

Question 38218: Please help me solve for A: 2A/3=8+4A? Thanks
Click here to see answer by fractalier(1804) About Me 

Question 38231: How do you solve x/5 + 3= 7
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Question 38419: divide 4 by 8/7 I can't remember how to do this thanks
Click here to see answer by fractalier(1804) About Me 

Question 38719: How do I solve this problem?
1 1/15 + 3 3/10 - 2 4/5 =

Click here to see answer by checkley71(8405) About Me 

Question 38821This question is from textbook Saxon
: I need with this problem please 1 1/3x-3 1/2=41/18This question is from textbook Saxon

Click here to see answer by fractalier(1804) About Me 

Question 39078:
Can you help me with this problem? Add in the lowest terms:

13/18 + 11/18 - Explain your answer in detail if you can.
Thanks!

Click here to see answer by KneesAndToes(13) About Me 

Question 39367: Could you please help me solve this problem?
Three drill bits are marked 3/8, 5/16, and 11/32. Which drill bit is larger?
Thanks,
Sher

Click here to see answer by checkley71(8405) About Me 
Question 39367: Could you please help me solve this problem?
Three drill bits are marked 3/8, 5/16, and 11/32. Which drill bit is larger?
Thanks,
Sher

Click here to see answer by Nate(3495) About Me 

Question 39480: Can someone out there help me find the answer to the following question?
Estimate the following products or quotients.
17 11/12 divided by 6 1/10
Thanks,
Sher

Click here to see answer by checkley71(8405) About Me 

Question 39458: Can you help me solve this problem?
Julio works as a quality control expert in a beverage factory. The assembly line that he monitors produces about 20,000 bottles in a 24 hour period. Julio samples about 120 bottles an hour and rejects the line if he finds more than 1/50 of the sample to be defective. About how many defective bottles should Julio allow before rejecting the entire line?
Thanks!

Click here to see answer by checkley71(8405) About Me 

Question 39628: I'm trying to solve for x

-3x=27

Click here to see answer by checkley71(8405) About Me 

Question 39725: Can someone help me with this problem?
The following table gives the winning percentages of the tow 5 coaches inNFL history. What fraction of his games has each coach won?
Don Shula - 0.676
George Halas - 0.672
Tom Landry - 0.606
Curly Lambeau - 0.624
Paul Brown - 0.667

Click here to see answer by stanbon(26272) About Me 

Question 39991: 4/7 is greater or less than 5/8
Thanks

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Question 39998: Is 14/25 greater or less than 0.6?

Thanks,
Lyn

Click here to see answer by fractalier(1804) About Me 

Question 39994: How do I solve this problem.
Write the following as a common fraction or mixed number.
5.679
Thanks,
Lyn

Click here to see answer by fractalier(1804) About Me 

Older solutions: 1..45, 46..90, 91..135, 136..180, 181..225, 226..270, 271..315, 316..360, 361..405, 406..450, 451..495, 496..540, 541..585, 586..630, 631..675, 676..720, 721..765, 766..810, 811..855, 856..900, 901..945, 946..990, 991..1035, 1036..1080, 1081..1125, 1126..1170, 1171..1215, 1216..1260, 1261..1305, 1306..1350, 1351..1395, 1396..1440, 1441..1485, 1486..1530, 1531..1575, 1576..1620, 1621..1665, 1666..1710, 1711..1755, 1756..1800, 1801..1845, 1846..1890, 1891..1935, 1936..1980, 1981..2025, 2026..2070, 2071..2115, 2116..2160, 2161..2205, 2206..2250, 2251..2295, 2296..2340