Answer:

Step-by-step explanation:

Answer:
2825.4227689325 millimeters2
Step-by-step explanation:
sorry if wrong!
Answer:
14.4 km/h
Step-by-step explanation:
When finding km/h given m/s always multiply by 3.6
When finding m/s given km/h do the vice versa (divide by 3.6)
So.. 4km/h x 3.6 = <u>14.4 km/h </u>