Use the d=r*t formula to calculate this word problem
Camilla and Jose are going on their honeymoon to Spain and plan to take a train from Barcelona to Madrid. The trip is 375 miles and the train usually travels at a speed of 230 mph. How long will it take them to travel?
a.
7.5 hours
c.
1.6 hours
b.
16 hours
d.
none of these