30.6k views
4 votes
A boat traveled downstream a distance of 54 mi and then came back right back. If the speed of the current was 12 mph and the total trip took 6 hours, find the average speed of the boat relative to the water.

User Sole
by
5.2k points

2 Answers

2 votes

Answer:

18 mph.-

Explanation:

This is 2*54 / 6

= 18 m p h.

User JeanJacquesGourdin
by
4.9k points
2 votes
do you still need this answered
User Brcebn
by
4.5k points