09/11/12

-5x >15 how do i solve this

I have to to solve and graph this...how do i do that?

09/11/12

What is negative 5 4ths minus positive 2 3rds??

im doing homework and im super confused?!

09/10/12

|4-9| + 2(5) / (-3)^2

Abosulte value Evaluate

09/10/12

3 - x = 12

what is the value of x?

09/09/12

How Do you Solve This Problem .?

 Mrs.Smith Went School Shopping And Bought A Shirt . She Also Bought A Pair Of Pants For $36.12 . She Spent $50.82 Altogether . Write An Equation To Find Out The Cost Of Her Shirt .

09/09/12

what is (m+7)+2

i need help fisnisheing my homework

09/08/12

what is the slope y-9=17

what is the slope y-9=17  

09/08/12

simplify 6x-2y-3x+2y

6x-2y-3x+2y how to simplify

09/08/12

REDUCING FRACTIONS

HOW DO i REDUCE 18/48

I need the extreme points of 30t+20c

I need to graph using Linear Programming and I cant figure out how my teacher got T =0 so C =15?

09/07/12

Why is the 0 exponent equal 1?

In using exponents WHY is 0 as an exponent to a number (5 to the 0 power) 1?

09/07/12

How do you show the steps to combing like terms.

Like 12g+7g  

09/06/12

what are the factors of 28

i need help well iam learning lcm gcf and so on  

09/06/12

|k-4|>1 I don't get how to solve this problem graphically

I'm confused onchow to solve inequalities graphically 

09/04/12

is 2x+x=2x or does it equal3x

solve the system is the question th system is x+5y=17 and the other equation is 2x+3y=13 so you put them n top and add them together my question is when you add 2x+x would it be 2x or 3x or 2x^2     more

09/04/12

what is commutative property

what is it

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