HELP BRO

The highest common factor of 132 and 220

Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^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?