+0  
 
0
215
1
avatar

a train traveling 75 miles per hour takes 3 hours to go between New York and Washington, D.C. How long would it take a train traveling 170 miles per hour to go the same distance?

Guest Jul 7, 2017
 #1
avatar+87549 
+1

 

The time is given by

 

(75/170)(3)   ≈ 1.32 hours  ≈ 1 hr 19 minutes

 

 

 

cool cool cool

CPhill  Jul 7, 2017

17 Online Users

avatar
avatar

New Privacy Policy

We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive information about your use of our website.
For more information: our cookie policy and privacy policy.