Completing the square, 2x+5=-8

2x+5=-8

Equations with more than one variable, need help with solve a= 3p(4-2r) for...

need help with solve a= 3p(4-2r) for p

Math equation, if a=3 b= 1/2 c=5 f(x)= ab over c g(x) (a=b)c f (g(x))

if a=3 b= 1/2 c=5 f(x)= ab over c g(x) (a=b)c f (g(x))

Algebra 1, I don''t understand anything!

I don''t understand anything!

Fractions, how do you subtract 6/9 and 1/12

how do you subtract 6/9 and 1/12

Help, Tank A contains four times as much as Tank B. Tank C contains 32 L mo...

Tank A contains four times as much as Tank B. Tank C contains 32 L more than Tank A. The three Tanks contain 482 L of water in all. How many liters of water does Tank A contain?

..Simplifying Radicals, How do you simplify a radical?

How do you simplify a radical?

Ellipses, In a earlier section we looked at graphing circles & since circle...

In a earlier section we looked at graphing circles & since circles are actually special cases of ellipses already we've got most of the tools under our belts to graph ellipses.  Al

Arithmetic operations, 4+3/5

4+3/5

Boolean,