Question

A man covers 40m distance in 10s, 35min next 10s and 25min next 5s. Calculate the average speed of the man.​

Answer 1

Answer:

the average speed of boy=10+10+5/3=25/3=   8-1/3

Step-by-step explanation:

Answer 2

${ \huge{ \color{pink}{ \underline{ \underline{ \sf{ \color{aqua}{คຖŞຟēr}}}}}}}$

$\sf \: Speed= \frac{distance}{time}$

$\sf = \frac{40 + 35 + 25}{10 + 10 + 5} = \frac{100}{25} = 4$

So his average speed is 4m/s

Hope it helps you.....