If a boat travels 3 miles in 1.5 hours how far will it travel in 2 hours?

It will travel 1 mile in 2 hours.

Step-by-step explanation:

First you will have to find the unit rate, which is how much miles does a boat travel in one hour. In order to do that you do,

1.5 / 3

So then you will get 0.5 miles in one hour.

Then you find out how long it takes to travel in 2 hours. You do that by doing

0.5 * 2

So you will get 1 mile

So your final answer is, the boat will travel 1 mile in two hours.