Respond to this Question
Similar Questions

Algebra
I need help trying to put the correct vocabulary words when solving this problem such as grouping, factor, prime factor, GCF, and perfect square, and please check and see if I am doing this correctly. 15x^2+31x+2 In my last
asked by Lisa on August 10, 2014 
Math
William solves the equation 5(3x2)=15x2. How many solutions does he find? A.0 solutions B.1 solution C.2 solutions D.Infinitely many solutions I'm only up to making it to: 15x10= 15x2 I was also wondering if I did anything
asked by Rabie on April 2, 2015 
Algebra
Please help to find x, y 1. 8xy=17 6x+y=11 2. 5x2y=17 2x+3y=3 Question no.1 8xy=17 6x+y=11 (adding the equation) __________ (y and +y will be 0) 14x =28 Taking variables to one side x=28 __ 14 14*2=28 therefore x=2 substitute
asked by Tamia on May 18, 2007 
Math
A chemistry teacher needs 2.5 liters of a sulfuric acid solution that is 20% sulfuric acid and 80% water . He has 2 liters of a 15% sulfuric acid solutionleft over from earlier laboratory exercises. He also has 44 liters of a 50%
asked by Paul on June 1, 2011 
Algebra
I need help trying to put the correct vocabulary words when solving this problem such as grouping, factor, prime factor, GCF, and perfect square, and please check and see if I am doing this correctly. 15x^2+31x+2 In my last
asked by Lisa on August 10, 2014 
math
y=5x+7 and 3y15x=18 they want to know how many solutions does the equation have. i got no solution. check for me please? :)
asked by prisoner on January 26, 2017 
ALGEBRA
Can anyone explain this in 50 words why the equation turns out like it does? 6x18=6x+5 0x=23 and can not have zero in the denominator. Division by zero is undefined. 15x+18=15x+18 0x=0 Well, if you take anything times zero the
asked by SAMANTHA on March 10, 2010 
algebra
solve the equation(enter solution from smallest to largest. if there no solution enter none) 4x^2=15x+4
asked by missfubuc on October 29, 2012 
Math
Ms.lynch has 21 coins in nickles and dimes.Their total value is $1.65. How many of each coin does she have? 21  ( 0.05x + 0.10x)=1.50 21 0.15x = 1.50 0.15x=211.50 0.15x=19.5  0.15 = 19.5/ 0.15 x=130 ??????
asked by verna on March 22, 2016 
math calculus
(24x^354x^215x)/(6x^215x) i don't factor number from whole equation way i do it is find number that add to give me 54 and multiply to give 360. the number i get 60 and +6. so i do this: 24x^360x+6x15x i factor this further
asked by Shreya on January 5, 2012