Suppose you are driving from Chicago to Detroit, which is a distance of 275 miles. Your average speed is 61 miles per hour. You stop in Kalamazoo, MI which is 105 miles from Chicago. How long does it take to drive from Kalamazoo to Detroit? Round to the nearest minute
A. 6 hrs. 14 min
B. 2 hrs 2 min
C. 2 hrs 47 min
D. 5 min

Question

Suppose you are driving from Chicago to Detroit, which is a distance of 275 miles.  Your average speed is 61 miles per hour.  You stop in Kalamazoo, MI which is 105 miles from Chicago.  How long does it take to drive from Kalamazoo to Detroit? Round to the nearest minute
A. 6 hrs. 14 min
B. 2 hrs 2 min
C. 2 hrs 47 min
D. 5 min

anonymous · Answer

275-105=170

you are 170 miles from detroit nd travel 61 mph

so 170/61 = 2.79 hours

multiply the .79 by 60 to get minutes

C