The two line plots below shoe scores on a math quiz and an English quiz for a group of 30 seventh grade students. Based on the distribution of data, which observation is correct. (See attached image)

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

List the sides of δrst in in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°

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?