The Kennedy High School cross-country running team ran the following distances in recent practices:

3.5 miles, 2.5 miles, 4 miles, 3.25 miles, 3 miles, 4 miles, and 6 miles.

Find the mean and median of the team's distances.

∆abc is reflected across the x-axis and translated 2 units up to give the image ∆a'b'c' with coordinates a'(1, 1), b'(2, -1), c'(2, 1). what are the coordinates of the preimage ∆abc? a. a(-1, 1), b(-2, 3), c(-2, 1) b. a(1, 1), b(2, 3), c(2, 1) c. a(1, -3), b(2, -1), c(2, -3) d. a(1, -3), b(2, -5), c(2, -3)

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup