Boys, want to join a zo. om?

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?

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

Which of the following contains a variable?