360/4 = 90 miles per hour. So 2 hours x 90 = 180 miles. 360 + 180 = 540 miles.
53
Average seed = (total distance) / (total time) = (80+100) / (2+3) = 180/5 = 36 miles per hour
63 * 2 = 126 miles 57 * 3 = 171 miles 171 + 126 = 297 miles in total.
143/55 or 2 h 36 m.
40 mph
53
Average seed = (total distance) / (total time) = (80+100) / (2+3) = 180/5 = 36 miles per hour
Carlos and Maria drove a total of 298 miles in 6.2 hours. Carlos drove the first part of the trip and averaged 47 miles per hour. Maria drove the remainder of the trip and averaged 49 miles per hour. For approximately how many hours did Maria drive? A.)2.4 hours. B.)2.9 hours. C.)1.7 hours. D.)3.3 hours. ______________________________________________________________________ 3.3 x 49 = 161.7 2.9 x 47 = 136.3 161.7 + 136.3 = 298 Maria drove approximately 3.3 hours.
55 mph
63 * 2 = 126 miles 57 * 3 = 171 miles 171 + 126 = 297 miles in total.
143/55 or 2 h 36 m.
40 mph
320 miles total distance drove, if same route took both ways
40 mph
Stacy's average speed was 50 miles per hour. To calculate average speed, you divide the total distance traveled (200 miles) by the total time taken (4 hours).
200 miles each way.
To calculate the average rate of speed, we need to find the total distance and divide it by the total time. In this case, the total distance is 5 miles + 10 miles + 35 miles = 50 miles. Since the time taken is 40 minutes, we convert it to hours by dividing by 60: 40 minutes รท 60 = 2/3 hours. Therefore, the average rate of speed is 50 miles รท 2/3 hours = 75 miles per hour.