Respond to this Question
Similar Questions

Algebra
1. LCM of 15x^7 and 45x^7 2. Marla can shovel the driveway in 60min and Bill can do it in 45min how long would it take them to do the job together? 3. Divide and simplify: x^24/x divided by x+2/x+8 4. add and simplify: 5/49z^3 +
asked by Anonymous on November 21, 2010 
Math
Please check my work. 1) 64 divide 4 = 16 2) 144 divide (9) = 16 3) Simplify 9 and a small 2 = 81 4) Simplify (3) and a small 3 = 27 5) Add 4/11 + 5/11 = 1/11 6) subtract 5/11 [3/11] = 8/11 7) multiply [7/8] • [2/4]
asked by Ruby on November 8, 2011 
math
Needing help with these problems lost, subtract. simplify if possible 3/x9  3/ 9x, divide and simpliify 6/t divide 18/t, add. simplify is possible 5/z8 + 12/(z18)^2
asked by shelly on May 23, 2009 
Math Ms. Sue
Here are the questions I need help with, please help. [(1/4)^3 divide sign (1/4)^2]^2 I got (1/4)^10 but I got it wrong (3^1/2)^3 _______ I got 1/216 9 (56r^2)divide sign (7r^2)= I got 8r x(y)(x)(2y) (12) (10xy^3) (3x^2y^2)
asked by Maya on September 18, 2013 
Math Please Urgent
Here are the questions I need help with, please help. [(1/4)^3 divide sign (1/4)^2]^2 I got (1/4)^10 but I got it wrong (3^1/2)^3 _______ I got 1/216 9 (56r^2)divide sign (7r^2)= I got 8r x(y)(x)(2y) (12) (10xy^3) (3x^2y^2)
asked by Maya on September 18, 2013 
Math
Here are the questions I need help with, please help. [(1/4)^3 divide sign (1/4)^2]^2 I got (1/4)^10 but I got it wrong (3^1/2)^3 _______ I got 1/216 9 (56r^2)divide sign (7r^2)= I got 8r x(y)(x)(2y) (12) (10xy^3) (3x^2y^2)
asked by Maya on September 18, 2013 
maths
Please help me simplify this and show full working out. (a) (2x^3 divide 3y^4)^2 multiply (x divide 3y)^2 (b) aa^1 divide a^2  1 (c) 3^a+2 times 9^2a+1 divide by 6^2 times 3^5a+3
asked by Shane on May 6, 2013 
Algebra
1. Subtract and simplify 18/y8  18/8y 2. subtract simplify if possible v5/v  7v31/11v 3. Simplify by removing factors of 1 r^281/(r+9)^2 4. Divide and simplify v^216/25v+100 divided by v4/20 5. find all rational numbers
asked by Anonymous on November 21, 2010 
math
how do you solve 9x=6 9x=6 Divide both side by 9. (Remember you can add, subtract, multiply, etc but do to both sides what you do to one.) 9x/9 = 6/9 The 9's divide out on the left leaving x. x = 6/9. I will let you reduce the
asked by jenny on August 24, 2006 
Math SCREAMING for HELP
Use the quadratic formula to slove the equation. x^2x=7 This is what I have got so far and I do not think this is right: x=1(1)±√1^24(1)(7)/2(1) x=1±√14(7)/2 x=1±√21/2 x=1±21/2 and here I am lost! Use rational
asked by Sabrina on September 24, 2010 
Algebra
Can you please check my work? You have helped other students I know. Thank you:) Multiply 7(2a2 4) = 14a2 + 28 Multiply 0.5(a + b 5) = 0.5a + 0.5b  2.5 Factor bx  by + bz = b(x  y + z) Combine like terms (simplify) 12x + 4
asked by Sharon (ms. Sue) on November 8, 2011