Question

Can anyone help me please?? Thank you.​

Answer 1

I don’t know but I’ll say 10 m/ph this is because how do you get from 1 to 5 you multiply by 5 so you have to do the same thing to get the answer for minutes or kilometres per hour which in this case is kilometres per hour

Answer 2

Answer:

okay well the total distance is 3 and 1/3 km  and the speed that it was for him to go downstream was 2/3 km per hour