Respuesta :

Answer:

about 0.380435 hours . . . approximately 22 minutes 49.6 seconds

Step-by-step explanation:

Start with this equation ...

... 10.5 hours = 27.6 miles

And divide both sides by 27.6

... 10.5/27.6 hours = 1 mile

... 0.380435 hours = 1 mile