299792.458 km/s x 480 s ≈ 143,900,000 km
6 minutes and 8 seconds
There is no digit of 8 in 1600
Time = distance / speed = 8 km / 60 kmh-1 = 8/60 hours = 8/60 * 60 minutes = 8 minutes
5 miles
Anything between 4 minutes to 8 minutes.
1 mile is 0.62 kilometers 480 (8 minutes in seconds) multiplied by .62 = 297.6 seconds 297.6 seconds = 4 minutes, 57.6 seconds
8 km
Around 8 minutes it takes to walk 0.8 km
299792.458 km/s x 480 s ≈ 143,900,000 km
8.3 light minutes equates to about 92,768,633.7 miles.
If you keep the same rate, 24 km.
8 hours 15 minutes
Very few people can. I'd do good to run it in 8 minutes.
6 minutes and 8 seconds
200
There is no digit of 8 in 1600