Question

please send as soon as possible! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !

Answer 1

1.)287.5km

2)1.6hours

Answer 2

distance =125 km
time=2 hours 30 minutes=5/2hours 
speed= distance/time
speed = 312.5 km/hour
i) distance= speed*time
= 312.5*6=1875 km