Question

A snake slithers up a giant sand dune at 2 m/s. How far will it have moved in a minute​

Answer 1

2 m/s x 60 seconds = 120 m/s

Answer 2

The speed of the snake is 2 m/s

1 minute has 60 seconds

This means that the snake moved at a speed of 2 meters /second for 60 seconds which gives :

2 × 60 = 120 meters