38 is 95% is what number?

Recall the definition of a polynomial expression. find two polynomial expressions whose quotient, when simplified, is. use that division problem to determine whether polynomials are closed under division. then describe how theother three operations-addition, subtraction, and multiplication-are different from division of polynomials.

F(x) = (x^2 + 3x − 4) and g (x) = (x+4) find f/g and state the domain.

If g(x) = x+1/ x-2 and h (x) =4 - x , what is the value of ( g*h) (-3)?