A subway train makes six stops of equal length during its 21 km run. The train is actually moving for 20 minutes of the trip. At most how long can the train remain at each station if the average speed for the trip, including stops, is to be at least 36 km/hr?

[tex] \frac{d}{t} = r[/tex]

Answer :

Amihalczo

Answer:

The subway train can stop for a maximum of 2.5 minutes on each stop.

Step-by-step explanation:

Other Questions