Respuesta :

Answer:

74 km/hr

Step-by-step explanation:

185 km  / 2.5 hr = 74 km/hr

theleangreenbean
Answer:
74km/h

Explanation:
The formula we need for this problem:
Speed=Distance/Time

1) Input the values
Speed=185/2.5
Speed=74

Therefore, Xavier is driving at a speed of 74km/h.

I hope this helps! Please comment if you have any questions.