Respuesta :

Answer:

15 hrs

Step-by-step explanation:

moves 1km in 1/5.5 hrs

so he moves 82.5km in 82.5/5.5 hrs

Multiply Numerator and denominator by 10

you get: 825/55

Simplify:

you get 15

Hope this helps.

it would be 15 hours

if you do basic division with 82.5 and 5.5 just as an easier way, it would be 15 hope this helps :)