efraindelgado91 efraindelgado91 26-01-2021 Mathematics contestada USE THE FOLLOWING FORMULAS TO CALCULATE SPEED, DISTANCE, OR TIME: (Speed) s = d/t _(Distance) d = sxt (Time) t = d/s 2. A person jogs 125m in 30 sec. 1. It takes 30 sec for a bird to fly 120 m.