A. the printer produced 3 pages every 40 minutes.
b. the printer produced 30 pages every 3 minutes.
c. the printer produced 3 pages in the first 40 minutes.
d. the printer produced 40 pages in the first 3 minutes.

Which choice represents the sample space ,s for this event

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

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?