Question

Martin can travel 175 miles in 3 hours.At this rate far can he travel in seven hours

Answer 1

Answer: About 408.3 miles per hour

Explanation:

Since Martin travels at 175 miles in 3 hours, we will first find how many miles he can travel in 1 hour. 175/3 = about 58.333333. So, he travels about 58.333333 miles per hour, so 58.333333 * 7 hours = about 408.3

Answer 2

You have to use the rule of three