Answer
Nada's school is 40 meters away from its home. She headed to school from her home walking at a speed of 1 m/s for 10 meters and when she find out that she is late she runs at a speed of 3 m/s for the last 30 meters. And when she reached the school she stopped to talk to her friend Tina.
Work Step by Step
Nada's school is 40 meters away from its home. She headed to school from her home walking at a speed of 1 m/s for 10 meters and when she find out that she is late she runs at a speed of 3 m/s for the last 30 meters. And when she reached the school she stopped to talk to her friend Tina.
