Baptiste walked 420 m in 17.5 min. what is his average speed in m/min? what is his average speed in m/s?

Average speed in m/min is 24m/min

Average speed in m/sec is 0.4m/sec

Explanation:

Given:

Distance, x = 420m

Time, t = 17.5 min

Average speed in m/min and m/s

Average speed in m/min =

                                          =

                                          = 24 m/min

Average speed in m/sec =

                                         =

                                         = 0.4 m/sec

neither accurate nor precise.

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