what is the average speed of a train that covers 80 km in 1 hour, 200 km in 2 hours and 420 kn in 4 hours

asked Jul 2, 2021 133k views

3 votes

5.8k points

Please log in or register to add a comment.

5 votes

Answer:

Explanation:

80+(200 divided by 2)+(420 divided by 4)=285

285 divided by 3=95

Yonik answered Jul 8, 2021

by Yonik

6.7k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.6m questions

8.7m answers