Respuesta :
So how many seconds are in an hour?
60 sec a minute, 60 minutes an hour.
60*60=3600 seconds in an hour.
he can run 3 yards in a second, so 3*3600=10800 yards in an hour.
convert yards to miles= 6.1363636miles
60 sec a minute, 60 minutes an hour.
60*60=3600 seconds in an hour.
he can run 3 yards in a second, so 3*3600=10800 yards in an hour.
convert yards to miles= 6.1363636miles