Answer:
you did not supply enough information
So the difference of speed will be 25-17 = 8 mph the last one choice
hope helped
Answer:
Please include a picture or question of it please if you want someone to answer it.
Answer:
90 min
Step-by-step explanation:
3h=180 min
1h and 30min=90min
3h-1h and 30min=180min-90min=90