Equations, 2x-4=-9

2x-4=-9

Leading coefficient test, Assume that P ( x ) is a polynomial  along with d...

Assume that P ( x ) is a polynomial  along with degree n.  Thus we know that the polynomial have to look like,                                                     P ( x ) =ax n

Complex RAE, How to solve the complex RAE?

How to solve the complex RAE?

Boring, u suck cock

u suck cock

Linear combination(elimination), x-y=11 x+y=19

x-y=11 x+y=19

Thirty percent of the students in a mathematics clas, Thirty percent of the...

Thirty percent of the students in a mathematics class received an “A.” If 18 students received an “A,” which of the following represents the number of students in the class?

Quiz #5., Working together Jack and Bob can clean a place in 30 minutes. On...

Working together Jack and Bob can clean a place in 30 minutes. On his own, Jack can clean this place in 50 minutes. How long does it take Bob to clean the same place on his own?

Vertical angles,

I dont grasp it, please help I just done grasp algebra

please help I just done grasp algebra

Evaluate, 9-4x, for x=5 what is the answer

9-4x, for x=5 what is the answer