Which is 35/42 closest to? 0, 1/2, 1

What is the solution of the systems of equations? y=2/3x+3 x=-2

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?

What is x3+3x2−16x−48 divided by x−1?