1. The problem statement, all variables and given/known data I have four separate problems. 1.A certain boat cruises at 32 km/h. How long does it take the boat to travel 25 kilometers? 2. A person runs at a speed of 8.0 mi/h for 140 minutes. How far does the person travel? 3. A man is at sea on a raft, adrift on the ocean current. The current carries him 51 miles in 3 days. At this speed, how long would it take him to travel 400 miles? 4. A man competing in a bicycle race travels 57 km in 3.0 hours. If he maintains this average speed, how far will he go in 8.0 hours? 2. Relevant equations T=x/v 3. The attempt at a solution I have answered all of them, but would like to check them one more time before I turn them in. Here are my answers: 1. 47 minutes. 2. 18 miles. 3. 23 days. 4. 152 km.