volume_mute
Train Travel
publish date: 2022/08/05 01:35:00 GMT+10
volume_muteA train goes 300 miles at an average speed of 45 miles per hour.
It takes hours to go the distance (Approximate decimal points to the first decimal point)
Correct Answer
(1) 6.6
Explanation
speed = distance / time
Then time = distance / speed
time = 300 (mi)/ 45 (mi/hr) = 6.6 hr
Reference
Basic Physics: A Self-Teaching Guide