pahelp nga po need ko po ngayaon ehh

Answer:
TRIAL Walk
1 s = 100m/15s =6.67m/s
2 s= 8.33m/s
3 S= 11.11m/s
TRIAL RUN
1 s= 12.5m/s
2 s= 16.67m/s
3 s = 25m/s
1. His speed in running is faster than he walks.
2. the shorter the time, the faster the speed.