C. A lipid with three unsaturated fatty acids.
(got the question correct on a test)
Girlllll idkkkkknim just tryna get pointtttt
Average speed is total distance divided by total time.
Total distance is 50 m + 150 m + 300 m = 500 m
Total time is 68 s + 35 s + 22 s = 125 s
Average speed is 500 m / 125 s = 4 m/s