28 miles
eight and a half hours 425 = 50 x 8.5
At 60 miles per hour, six hours. At 30 miles per hour, twelve hours.
8,800 yards is five miles.
Convert them all to the same per x hours and then compare them. You can either convert them all to unit rates (x = 1) or some other rate (eg lcm of 16, 50, 15 and 20). I'll use unit rates: 800 miles per 16 hours = 800 ÷ 16 miles per 16 × 16 hours = 50 mph 1500 miles per 50 hours = 1500 ÷ 50 miles per 50 ÷ 50 hours = 30 mph 600 miles per 15 hours = 600 ÷ 15 miles per 15 ÷ 15 hours = 40 mph 900 miles per 20 hours = 900 ÷ 20 miles per 20 ÷ 20 hours = 45 mph 50 mph is the greatest unit rate → 800 miles per 16 hours is the greatest rate. --------------- The rates can be ordered: 50 > 45 > 40 > 30 → 800 miles per 16 hours > 900 miles per 20 hours > 600 miles per 15 hours > 1500 miles per 50 hours.
It travels 100 miles in 2.5 hours.
Ken ran a total of 31.5 miles (4.5 hours * 7 miles per hour = 31.5 miles).
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.
3 hours
5 hours
Hours are a measure of time. Miles are a measure of distance. If you averaged 60 miles per hour it would take 57 hours to travel 3425 miles. Without any stops or slow downs.
5
3 hrs.
it is 1e5442q3413434q34343q256132q434e54343462346234532532562352353232563562356265 hours long
55 mph times 9 hours is 495 miles.
1,350 miles
If you use US-281 N and I-37 N, it is 240 miles. If you averaged 60 mph, it will take you 4 hours to drive. If you averaged 50 mph, it will take you 4 hours and 43.33 minutes.
about 100 miles