21.8k views
5 votes
A dog runs from one side to the other

side. The book is 800 meters across. The dog
takes 160 seconds to cross the back.
What is the speed of the dog ?

User Simranjit
by
7.3k points

1 Answer

3 votes

Explanation:

speed=Distance÷time

800m÷160s=5m/s

User Andrea Colleoni
by
6.6k points