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

Simplify, x2(x-2)-3 y3(xy2)-2/(x2)3 y-2(x2)2

x2(x-2)-3 y3(xy2)-2/(x2)3 y-2(x2)2

System of equation problem., Solve the system y = -x + 7 and y = -0.5(x - 3...

Solve the system y = -x + 7 and y = -0.5(x - 3)^2 + 8

Exponents with variables and numbers, I need examples for a tutorial I have...

I need examples for a tutorial I have do in my AVID class.

Combining like terms, 7x to the 2 power y -9x to the 2 power y-2x to the 2 ...

7x to the 2 power y -9x to the 2 power y-2x to the 2 power y

Linear equations in two variables in their graph, i need help withese two p...

i need help withese two problems: y=x+4; (-7,1) and y=-1/2x +1; (4,2)

Vertical angles,

College algebra, how to use the factor theorem

how to use the factor theorem

Linear eqation in one variable, there are some benches in a class room if ...

there are some benches in a class room if 4 student sit on each benche 3bencha are left vacant and if 5 student sit each benche 3 student are left standing how many student are the

Exchange rate, #question. in january sunanda changed 25000 pounds into doll...

#question. in january sunanda changed 25000 pounds into dollars when the exchange rate was $1.96= 1 pounin june she changed the dallars back into when the exchange rate was $1.75=1