PLEASE HELP ASAP!!
Find both unit rates.

691.12 ft in 21.2 s

A. 32.6 s/ft and approximately 0.03 s/ft

B. 32.6 ft/s and approximately 0.03 s/ft

C. 32.6 ft/s and approximately 0.03 ft/s

D. 32.6 s/ft and approximately 0.03 ft/s