360/4 = 90 miles per hour. So 2 hours x 90 = 180 miles. 360 + 180 = 540 miles.
Average seed = (total distance) / (total time) = (80+100) / (2+3) = 180/5 = 36 miles per hour
53
To find Jordan's average speed, divide the total distance by the total time. He drove 150 miles in 2.5 hours, so his average speed is 150 miles ÷ 2.5 hours = 60 miles per hour. Therefore, Jordan's average speed was 60 mph.
To calculate the total distance Johnny traveled, first convert the time into hours. He drove for 0.5 hours at 32 miles per hour, covering 16 miles (32 mph * 0.5 hours). Then, he drove for 0.75 hours at 48 miles per hour, covering 36 miles (48 mph * 0.75 hours). Adding both distances together, Johnny traveled a total of 52 miles.
63 * 2 = 126 miles 57 * 3 = 171 miles 171 + 126 = 297 miles in total.
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.
Average seed = (total distance) / (total time) = (80+100) / (2+3) = 180/5 = 36 miles per hour
53
To find Jordan's average speed, divide the total distance by the total time. He drove 150 miles in 2.5 hours, so his average speed is 150 miles ÷ 2.5 hours = 60 miles per hour. Therefore, Jordan's average speed was 60 mph.
Joshua drove a total of 1247 miles over 15 hours (5 days * 3 hours/day). To find the average miles per hour, you can divide the total miles by the total hours: 1247 miles / 15 hours = 83.13 miles per hour on average.
To calculate the total distance Johnny traveled, first convert the time into hours. He drove for 0.5 hours at 32 miles per hour, covering 16 miles (32 mph * 0.5 hours). Then, he drove for 0.75 hours at 48 miles per hour, covering 36 miles (48 mph * 0.75 hours). Adding both distances together, Johnny traveled a total of 52 miles.
55 mph
63 * 2 = 126 miles 57 * 3 = 171 miles 171 + 126 = 297 miles in total.
To find Mr. Hoffman's average velocity, we first calculate the total distance and total time. He drove 10 miles to school and 10 miles home, totaling 20 miles. The total time taken was 20 minutes to school plus 30 minutes home, which is 50 minutes or 50/60 hours (approximately 0.833 hours). The average velocity is then total distance divided by total time: 20 miles / 0.833 hours ≈ 24 mph, which is approximately 10.7 m/s.
143/55 or 2 h 36 m.
40 mph
320 miles total distance drove, if same route took both ways