I need help solving a problem, 40x-30y=15 x+50y=-25

40x-30y=15 x+50y=-25

Hannah , What is 45y x 56y simplified?

What is 45y x 56y simplified?

Pre algebra, i need help with linear functions in pre algebra i have a tes...

i need help with linear functions in pre algebra i have a test tomorrow and i need help with the concept and ways to remeber it thank you! mackenzie

Math, 600tyou

600tyou

Symmetry, In this section we will take a look at something that we utilized...

In this section we will take a look at something that we utilized back while we where graphing parabolas.  Though, we're going to take a more common view of it this section. Severa

Prisms, how do i find the are of a triangular prism if the number that i mu...

how do i find the are of a triangular prism if the number that i multiply is an odd number and i have to divide by 2

RATIONAL EXPRESSION, 37/K^2-K-30

37/K^2-K-30

Percent, Write this decimal as a percent. .35

Write this decimal as a percent. .35

Boolean,

Zeroes - roots of polynomials, We'll begin this section by defining just wh...

We'll begin this section by defining just what a root or zero of a polynomial is.  We say that x = r is a root or zero of a polynomial, P ( x) , if P ( r )= 0 .  In other terms x=