Final answer:
To find out how many miles the boat will travel in 1 hour, set up a proportion: 27/2 = x/1. Solve for x using cross-multiplication. The boat will travel 13.5 miles in 1 hour.
Step-by-step explanation:
To find out how many miles the boat will travel in 1 hour, we can set up a proportion. Since the boat traveled 27 miles in 2 hours, we can write the proportion 27/2 = x/1, where x represents the number of miles the boat will travel in 1 hour. To solve for x, we can cross-multiply: 27 * 1 = 2 * x. Simplifying this equation gives us x = 27/2 = 13.5 miles.
Learn more about Calculating distance and proportion in mathematics