Niles and Bob sailed at the same time for the same length of time. Niles' sailboat traveled 60 miles at a speed of 10 mph, while Bob's motorboat traveled 120 miles at a speed of 20 mph. For how long were Niles and Bob traveling?

Respuesta :

Answer:

6 hours

Step-by-step explanation:

60 miles divided by 10 mph = 6 hours

120 miles divided by 20 mph = 6 hours

Answer:

It is 3 hours

Step-by-step explanation: