In a boat race Arianas team rode their boat from point a to point B and back to .8 points ANB ride 30 miles apart during the race there was a constant current flowing from a to B they took two hours to travel from a to B and 2.5 hours to travel from be to add calculate the average speed of the boat from a to B and the average speed from better. Find the speed of the boat from A to B if there was no current. Find the speed of the current