Professor Brown is interested to see if the graduating seniors in her sociology class have higher or lower college GPAs compared to their respective high school GPAs. Subtracting the high school GPA from the college GPA and to the nearest hundredth, what is the mean of differences

Answer asap! due in 30 minutes! ! 8th grade math

Describe the symmetry of the plane figure shown below. select all that apply. a.horizontal line symmetry b.vertical line symmetry c.diagonal line symmetry d.rotational symmetry

Bradley is preparing a presentation to show the ceo of his company. he wants to emphasize that the profits of their competitor have increased slowly over the past 16 months. the graphs below show the profit, y, of the competitor over the past 16 months. both graphs show the same information.