Questions on Algebra: Numeric Fractions answered by real tutors!

Tutors Answer Your Questions about Numeric Fractions (FREE)

Question 880084: If 5/n - 1/2 = 3/6n , what is the value of n
Click here to see answer by jim_thompson5910(35256)

Question 880849: in a two digit number,the digit in the unit place is twice of the digit in the tenth place.if the digit are reversed,the new number is 27 more than the given number.find the number.
Click here to see answer by lwsshak3(11628)

Question 881101: 2(3m+4)-2(2+5)

Click here to see answer by algebrahouse.com(1659)

Question 881149: encontrar la suma o differencia ,es la primera vez esta clase mi hija esta en grado 7mo
pre algebra me podias poner ej. fracion de dos numeros arriba y dos abajo,suma y resta a otro numero en igual possision...
Click here to see answer by josgarithmetic(39616)

Question 881497: Simplify the mixed number 5 10/30.
Click here to see answer by rfer(16322)

Question 881557: (-3/4)*(5/8)*(3/6)+(-11/15)
Click here to see answer by ewatrrr(24785)

Question 881771: (m2+10)(n2+12)
Click here to see answer by jim_thompson5910(35256)

Question 882184: _/5=20 what is the anwer?

Click here to see answer by cigany29(23)

Question 882425: prove that (x+y)^3-(x-y)^3-6y(x^2-y^2)=8y^3
Click here to see answer by ewatrrr(24785)

Question 882876: 8/19 is exactly ten less than what real number written as an improper fraction?
Click here to see answer by josgarithmetic(39616)

Question 882954: (1/3 times 12/13) plus 1/4
Click here to see answer by Fombitz(32388)

Question 883003: 6^9 a < 15
Click here to see answer by LinnW(1048)

Question 883217: what is 5/8 divided by 5/6
Click here to see answer by Fombitz(32388)

Question 884063: How do I solve for W?
42=-6/5W
Click here to see answer by cigany29(23)

Question 884134: Tom and Tricia shared two large pizzas. Tom ate 3/4 of a pizza and Tricia ate 4/5 of a pizza. How much pizza is left over?
Click here to see answer by Alan3354(69443)

Question 884200: The sum of three consecutive number is 4080 find the numbers?
Click here to see answer by vleith(2983)

Question 884201: The product of three consecutive number is 4080 find the numbers
Click here to see answer by Fombitz(32388)

Question 884374: Stefan could wash the cars by himself in 6 hours and Misha could wash the cars by himself in 5 hours. Stefan starts washing the cars by himself, but he needs to go to his football game after 2.5 hours. Misha continues the task. How long did it take Misha to finish washing the cars?
Click here to see answer by josmiceli(19441)

Question 884482: (4+3). 2+14
Click here to see answer by Fombitz(32388)

Question 884540: i haven't been in school in so long so i need a quick refresh.
how do i add and subtract fractions.
i need like detailed instructions lol
example problem..
3/4-2/3 + 1/2+ 1/3
once you explain it i'll most likely remember (: thank you!
Click here to see answer by geetha_rama(94)

Question 884599: what is the answer to 6+4[5-3(7+2)-6]
Click here to see answer by smarts100%(7)

Question 884688: 12 - 2 x 6 + 2 divided by 2 = ?

Click here to see answer by rfer(16322)

Question 884757: Find the sum of the terms of the following arithmetic progressions.
-10, -7, -4,.. To 12 terms.
Please solve this!
Click here to see answer by JulietG(1812)

Question 884757: Find the sum of the terms of the following arithmetic progressions.
-10, -7, -4,.. To 12 terms.
Please solve this!
Click here to see answer by MathTherapy(10551)

Question 884864: I walk in for dinner and my bill comes to π rupees. The restaurant will only accept cash for the exact amount. nothing more, nothing less. What are my options?
Click here to see answer by solver91311(24713)

Question 885037: I forgot how to work out this equation, 2+1/4 over 3/8
Click here to see answer by solver91311(24713)

Question 885252: 4/15+8/x
Click here to see answer by jim_thompson5910(35256)

Question 885327: the price of an item was reduce by 10 % and then later was increased by 10% which is greater , the original price or the new price ??

Click here to see answer by jim_thompson5910(35256)

Question 885589: how do i convert 360 minutes into seconds
Click here to see answer by Alan3354(69443)

Question 885819: (1/10^11)-(1/10^12)
Click here to see answer by josgarithmetic(39616)

Question 885991: Determine the vertical change of a line with an x-intercept at (-4, 0) and a y-intercept at (5, 0).

Click here to see answer by josmiceli(19441)

Question 885991: Determine the vertical change of a line with an x-intercept at (-4, 0) and a y-intercept at (5, 0).

Click here to see answer by Theo(13342)

Question 886075: 4(1/4+1/5)+4
Click here to see answer by Edwin McCravy(20054)

Question 882358: sqrtx=9+4sqrt5find the value of sqrtx-1/sqrtx
Click here to see answer by Edwin McCravy(20054)

Question 882341: 1/3-sqrt8-1/sqrt8-sqrt7+1/sqrt7-sqrt6-1/sqrt6-sqrt5+1/sqrt5-2=5
Click here to see answer by Edwin McCravy(20054)

Question 872597: What is n for this formula please. (4n-6)x1/2=5 and (5n-3)x2/4-1=5, it says to backtrack to solve n, help would be much appreciated. Thankyou Maria
Click here to see answer by Edwin McCravy(20054)

Question 886150: What is answer to (x-5)^(2/3)=9 With 2/3 being a fractional exponent.
Click here to see answer by Theo(13342)

Question 886328: 2/3(x − 3) = 1/6(8x + 31) + 3 i really connot figure this out for some stupid reason

Click here to see answer by rothauserc(4718)

Question 886636: calls for 4/5 cups of flour and I'm making 5/7 how much flower would I need
Click here to see answer by rfer(16322)

Question 430731: Sixteen liters of water fill my fish tank to 2/5 of its capacity. How many liters does it take to fill the tank?
Click here to see answer by Tanzina ahamed(5)

Question 886778: 3/5 of X = 40
Click here to see answer by rfer(16322)

Question 886846: A certain recipe calls for 3/8 cup of granola. How much is needed for 5/9 of a recipe?
Click here to see answer by josgarithmetic(39616)

Question 886846: A certain recipe calls for 3/8 cup of granola. How much is needed for 5/9 of a recipe?
Click here to see answer by MathTherapy(10551)

Question 886937: Please help me solve this: (8x^5y^3)^-1/(3x^3y^3)^3.
=-120xy/81xy
=-120/81
Click here to see answer by anwar21h(1)

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