Question

solve this for me plzzz​

Answer 1

Answer:

speed=distance/time

=270/30

9m/s

Answer 2

Explanation:

Given,

Distance (s)=270m

Time(t)=30sec

we know that average speed= Total distance /time taken=270/30=9m/s

And average velocity= Total displacement/time taken= 0/30= 0m/s

Please mark my answer brainliest