Help ! what are the answers The table below lists the scores Tea and Umeko received on their spelling tests this semester. (7.SP.3) Find the mean and median of each data set and draw a comparison.

Find the mean absolute deviation for each set and use it to compare their scores.

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

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Uestion 1(multiple choice worth 5 points) (05.02)alex wants to paint one side of his skateboard ramp with glow-in-the-dark paint, but he needs to know how much area he is painting. calculate the area of the isosceles trapezoid. isosceles trapezoid with top base 12 feet, bottom base of 18 feet, and height of 6 feet. 72 ft2 84 ft2 90 ft2 108 ft2