Simplify 12 to the 3rd over 12 to the 7th.

Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2

There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?

Solve for x. −3/4(x+2)=6 enter your answer in the box