1. divide. assume the denominator does not equal zero.
12x²y - 6xy + 4x²/2xy

2. factor completely
2x²y + 12xy + 18y

If f(x) = 3-2x and g(x) =1/x+5 to what is the value (f/g)(8)

21 a stick 7 inches long is broken into two pieces, so that one piece is twice as long as the other one. how long are the two pieces?

Hormones perform important functions within the reproductive system. during puberty, a number of changes occur in the body. which hormone is responsible for the development of these characteristics in the female? estrogen progestin progesterone testosterone