8th Grade Algebra: Answer Check #2
 0
 0
 31
 0
 0

 0
 0
posted by Reiny

 0
 0
posted by Joy

 0
 0
posted by Reiny

 0
 0
posted by Joy

 0
 0
posted by kim

 0
 0
posted by kim
Respond to this Question
Similar Questions

math,algebra
I need help if someone can show me the steps to these 2 problems. Problem #1 Use the properties for radicals to simplify each of the following expressions. Assume that all variables represent positive real numbers. radical and
asked by jas20 on March 23, 2007 
math
how do you add and subtract radicals?
asked by Anonymous on April 27, 2010 
statistics
Use summation notation to express each of the following calculations: a. Add 1 point to each score, then add the resulting values. b. Add 1 point to each score and square the result, then add the squared values. c. Add the scores
asked by Liz on June 22, 2011 
statistics
Use summation notation to express each of the following calculations: a. Add 1 point to each score, then add the resulting values. b. Add 1 point to each score and square the result, then add the squared values. c. Add the scores
asked by Liz on June 22, 2011 
Algebra
Solve the quadratic equation. 4x^28x+3=5 4x²  8x +3  5 = 0 4x² 8x  2 = 0 2x² 4x 1 = 0 this is as far as I got. I am stuck and do not know what to do next can some one please help? divide by two: x² 2x 1/2 = 0 Now add
asked by Jess on July 10, 2007 
Algebra
Hello all! I had a quick homework question: I have to prove that the output of this always ends up as 1, regardless of the starting number: *Think of a number between 1 and 10. Add 1; double the result; add 3; subtract 4; add 5;
asked by y912f on June 22, 2014 
algebra 2 multiple choice HELP
find f(a), if f(t) = 2t2(squared)t2 A. 2(a+t)2(squared)2t+12 B. 2(t+a)2(squared)2(t+a)2 C. 2a2(squared)a2 D. 4a2(squared)2a2 I put (squared) because the two in front of it means it's being squared... please help. thanks!
asked by sara on November 30, 2010 
Inter. Algebra
what is the answer to 12x squared y cubed /2xy squared +6xy * y squared +6y+9 /3y cubed +9y squared? You have not written an equation, only an algebraic function, with two variables. You need to add parentheses to clarify the
asked by Andrea on December 2, 2006 
math
The set S has the property that if a is in S, then a squared + a is also in S. What set could be S? The answer is {1,0}. How do you get this answer? What numbers squared are itself? one and zero But what exactly is a set and what
asked by June on October 18, 2006 
math
Match the equation with the step needed to solve it. 1. 2m  1 = 3m subtract m 2. 2m = 1 + m subtract 2 3. m  1 = 2 subtract 1 4. 2 + m = 3 subtract 2m 5. 2 + m = 1 add 2 6. 3 = 1 + m add 1
asked by george on January 14, 2010