# Questions on Algebra: Numeric Fractions answered by real tutors!

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 Algebra: Numeric Fractions Solvers Lessons Answers archive Quiz In Depth

 Question 450931: a squared - b squared over a squared times a over 2(b-a) Click here to see answer by ilana(307)

 Question 450923: The percentage of residents in a city in Ohio with a subscription to the local newspaper decreased from 63.4% in 2005 to 56.8% in 2008. Predict the percentage of residents with a subscription to the local newspaper in 2012. Click here to see answer by josmiceli(9678)

 Question 450909: Solve. Please show all of your work. During one year, the Wagners' real estate bill included \$600 for local schools. Of this amount, \$150 went to the high school district. What percent did the Wagner family pay to the high school district? Click here to see answer by rfer(12660)

 Question 451468: 30/x = 9/5 What is the value of x? Click here to see answer by cwmcwilly07(5)

 Question 451883: Three brothers, A,B,C, bought a farm for \$5,000. A could pay for it alone by borrowing 1/3 of B's money and 1/2 of C's money. B could pay for it by borrowing 1/2 of A's and 1/4 of C's money. C could pay for it by borrowing 1/4 of A's and 1/6 of B's money. How much money does each have? Click here to see answer by pedjajov(51)

 Question 452271: The sum of 2 numbers is 40, if 2 is added to the larger the result is equal to twice the smaller number. What are the two numbers?. Click here to see answer by rwm(914)

 Question 453344: How do you write the square root of 226 in its lowest term? Click here to see answer by rfer(12660)

 Question 453505: can you please help me solve this equation 2/3 / 4/3 / 7/8 this how it comes out in the book someone else helped me but i still don't understand how they solved it. he said something about needing parenthesis. like this (2/3)/(4/3)/(7/8)but I'm still clueless. Thank you Click here to see answer by Alan3354(30993)

 Question 453867: 3+4(6-2) to my mind its 3+4=7*6-2=28 my son thinks the answer in 5. i cant see it, can someone explain this please also, insert the pair of brackets on order to make this calculation work 8-4+6/2=1 again,the closest i can get to is -1 which is no help, thank you in advance, phil Click here to see answer by rwm(914)

 Question 454441: I have been working on this problem for quite a wile but I cant seem to figure it out... 2a-1/2a-3 - 2a^2-5a+4/8a^2-22a+15 - 3a-2/4a-5 I know that I have to find the common denominator but i kind of get confused... Help! Thanks!! Also, can you please explain? :) Click here to see answer by ankor@dixie-net.com(15652)

 Question 454835: Find the quotient by 0.9 / 0.45 i. changing these numbers into fraction form, applying the fraction procedure, and changing the product back to decimal form. (I get 9/10 / 9/20 but I am not sure if that is correct and if so what to do next?) ii. applying the decimal procedure to the numbers in decimal form. b. How do the two quotients compare? How do the two procedures compare? Click here to see answer by richwmiller(9135)

 Question 454969: how to fast splve of this equation: (x+y)^3 this equation ans is this x^3+y^3+3xy(x+y) but many time this situation will be accure... gives one equation and find that equation main formulas. x^3+y^3+3xy(x+y) this equation ans is you know that . (x+y)^3 but how.???? Click here to see answer by stanbon(57347)

 Question 455626: Is the following a vaild probability distribution? x P(X=x) -5 0.1 0 0.4 1 0.3 2 0.2 Click here to see answer by robertb(4012)

 Question 456069: How do I figure out the value of x in the equation 53 / x = 77.419%? Click here to see answer by oberobic(2304)
 Question 456069: How do I figure out the value of x in the equation 53 / x = 77.419%? Click here to see answer by richwmiller(9135)

 Question 456375: if we mixed 60 L of fruit juice. 140 of carbonated water ,and 220 L of non carbonated water . what is the fraction of mixed fruit juice ? Click here to see answer by richwmiller(9135)

 Question 456157: write and solve ten problems on linear equation in one variable from situations of daily life. Click here to see answer by richard1234(5390)

 Question 457059: what is the sum of the fractions 3/8 and 1/16? Click here to see answer by Gogonati(809)
 Question 457059: what is the sum of the fractions 3/8 and 1/16? Click here to see answer by rfer(12660)
 Question 457059: what is the sum of the fractions 3/8 and 1/16? Click here to see answer by MathLover1(6632)

 Question 457061: If 2(x -1) = 14, then x = If 5x + x² > 100, then x is not If 5x - 17 = -x + 7, then x = Click here to see answer by Edwin McCravy(8909)
 Question 457061: If 2(x -1) = 14, then x = If 5x + x² > 100, then x is not If 5x - 17 = -x + 7, then x = Click here to see answer by MathLover1(6632)

 Question 457327: I've tried to solve this, but can't. 5/4(x) + 1/8(x)= 3/8 + x What does x equal? Click here to see answer by MathLover1(6632)
 Question 457327: I've tried to solve this, but can't. 5/4(x) + 1/8(x)= 3/8 + x What does x equal? Click here to see answer by Alan3354(30993)

 Question 457577: 3/5 (4n+1)=23 I am having difficulty solving this problem. Due to the only common denominator I can find for 23 is 69. I flipped the fraction and multiplied and I get: 20/3N + 5/3 = 115/3 - 5/3 -5/3 20/3N = 110/3 _____ _____ 20/3 20/3 N=11/2 which is not correct Then I tried multiplying everything by 69 which is the LCD if you flip everything and this did not work either. Can you help me solve this equation? 69(20/3N)+69(5/3)=69(23) 460N + 115=1587 - 115= -115 460N 1472 ---- ------ 460 460 N=16/5 This is nor correct either. Click here to see answer by richwmiller(9135)

 Question 458199: a/c = c/d If a=30 b=7 and c=9 find d. Can you help me solve this equation and tell me were i can find more equations like this to practice? Also a/c ( its a over c not divided) same with c/d. like a fraction.. Thank you Click here to see answer by solver91311(16885)

 Question 458473: i need help with my - and + signs what are the rules Click here to see answer by MathLover1(6632)