36 mph
Your average speed was 59.3 miles per hour.
200 miles each way.
Average seed = (total distance) / (total time) = (80+100) / (2+3) = 180/5 = 36 miles per hour
During the first hour, they covered (60 x 1) = 60 miles.During the next 2 hours, they covered (45 x 2) = 90 miles.The total distance covered was (60 + 90) = 150 miles.The average rate was (distance/time) = (150/3) = 50 miles per hour.
44 mph
He drove 180 miles in 5 hours for an average speed of 36 miles per hour.
100 miles
36 mph
36 miles per hour
180 miles / 5 hours = 36 miles per hour (average)
(80 + 100) / (2 + 3) = 180/5 = 36 miles per hour.
Prior to Mark Martin driving the #5 car for Hendrick Motorsports, it was Casey Mears and before him it was Kyle Busch.
two hours at forty miles an hour. three hours at 33.333 miles an hour 180/5= 36 miles an hour
Your average speed was 59.3 miles per hour.
180 miles, 5 hours; 36 mph
This is the problem: Andrew is driving to visit his grandmother.He drove 171 miles in 3 hours.What was his average rate of travel for the trip?
Mark Martin,