Khanh
This page lists questions and answers that were posted by visitors named Khanh.
Questions
The following questions were asked by visitors named Khanh.
                        Bob is sitting a subway train going south at speed of 2.50 m/s. Morgan is walking towards her down the center aisle of the train. To jen, standing on the platform, Morgan seems to be moving at a speed of 2.75 m/s to the south. How fast and in what directi...
                    
                    10 years ago
                
                        I have to do the a math about rate, can you help me
                    
                    3 years ago
                Answers
The following answers were posted by visitors named Khanh.