Which data set has a median of 15? 9, 17, 13, 15, 16, 8, 12 18, 15, 11, 14, 19, 15, 6 7, 16, 14, 16, 11, 7, 17 18, 9, 19, 16, 6, 20. 13 text me the answer

The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?

Two numbers have a sum of -19. one number is x. what expression represents the other number?

Find the length of the radius of a circle with the center at -7+2i and a point in the circle at 33+11i