Question

A boy runs 400 m at an average speed of 4.0 m /s.He runs the first 200 m in 40 s.How long does he take to run the second 200 m

Answer 1

Answer:

HOPE IT HELPS U..

PLS MARK ME AS BRAINLIEST ....

Step-by-step explanation:

if he runs at the same speed he will cover next 200m in 40s

that is at the average of 4.0m