What are the like terms terms coefficients and constants of 2z - + 6
4 + h - 8 - h
y - y - 2 + 2

pls help im going to fail this math class​

Acircus act has 3 times as many elephants as acrobats. jorge noticed that all together there were 56 legs in the circus ring. how many elephants were in the show?

Factor the polynomial by its greatest common monomial factor.

F. a fair coin is thrown in the air four times. if the coin lands with the head up on the first three tosses, what is the probability that the coin will land with the head up on the fourth toss? a. 0 b. 1/16 c. 1/8 d. 1/2