Question

Rachel covered a single lap of 1,210 m in 55 s. Calculate her speed in m/s

Answer 1

22m/s

Explanation:

`speed = (distantce)/(time) \\ = (1210m)/(55s) \\ = 22m {s}^( - 1)`

Answer 2

22 m/s

Explanation:

Take the distance and divide by the time

1210 m/55s

22 m/s