Astudent wants to report on the number of meals his friends buy each week. the collected data are below: 4 19 3 3 2 3 2 4 which measure of center is most appropriate for this situation and what is its value? mean; 3 mean; 5 median; 3 median; 5

In the rectangle below ac=30 units what is de

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?

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 8 = -6x a. –7.12, 1.12 b. 7.12, –1.12 c. 7.12, 1.12 d. –7.12, –1.12