For the expression 6 − y + 3, determine the coefficient for the variable term. (2 points) a −1 b 0 c 3 d 6

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?