Question

answer correctly.....or.....please... only this one is enough....​

Answer 1

Answer:

Distance=40+35+25

time=10+10+5

Distance=100

Time=25

average speed= Total distance/ total time

average speed=100/25=4

Answer 2

$\mathcal{\huge{\blue{\underline{\underline{AnswEr}}}}}$

Average=sum of observations ÷ number of observations.

So,A =(50+40+30)÷3

=120÷3

=40

So, the average speed of the boy is 40m per 10 seconds