Question

Numerical problems.

20. A boy is running at a uniform speed of
4.5 m/s. How much time will he take to cover a distance of 2.25 km?​

Answer 1

Answer:

$\huge\boxed{\fcolorbox{black}{pink}{Answer}}$

500 sec.

hope it will help u

mark as brainleast...

Answer 2

Answer:

time=distance/speed

Explanation:

speed=4.5m/s

distance=2.25km=2.25×1000=225m

time=?

t=d/s

t=225/4.5

t=50 sec