contestada

robots has a walking speed of 1 mile per hour, or 1.6 kilometers per hour. Today's model of that robot can run at about 4 miles per hour. What is the new robot's speed in kilometers per hour?

Respuesta :

Answer:

Step-by-step explanation:

1 mile=1.6 kilometers

4 miles=1.6×4=64.4 kilometers

so speed=6.4 kilometers per hour.

Otras preguntas