Register

A train traveled a distance of 255 kilometers. If the trip took 4 hours, what was the train's average speed in meters per second? Give your answer to the nearest whole unit…

A train traveled a distance of 255 kilometers. If the trip took 4 hours, what was the train's average speed in meters per second? Give your answer to the nearest whole unit…
170k views
5 votes
A train traveled a distance of 255 kilometers. If the trip took 4 hours, what was the train's average speed in meters per second? Give your answer to the nearest whole unit.

User Valla
by
8.4k points

1 Answer

3 votes
255 km = 255,000 m
4 hrs = 14,400 sec
255,000 m/14,400 sec = 17.7083 --> 18 m/sec

average speed - 18 m/sec
User Moshe Gross
by
8.2k points
← Prev Question Next Question →

No related questions found

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

9.4m questions

12.2m answers

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Link Copied!