Graph each set of points. Which set represents equivalent ratios?
A. (1, 4), (2, 6), (3, 8)
B. (2, 8), (3, 12), (4, 16)
C. (3, 8), (6, 16), (8, 20)
D. (1, 5), (3, 12), (5, 20)

You are cycling around europe with friends. a cycling festival is starting soon in barcelona. it will take 4.5 hours to cycle there. how many minutes in total is this?

What is the total area of the figure?

Emmanuel added 888 links per minute to his chain mail. allesia started 202020 minutes after emmanuel and added 131313 links per minute to her chain mail. how long had emmanuel worked when allesia caught up to him, and how many links had he added?