document.write( "Question 1049877: Mrs.Hong's class is on a ferry that is traveling 30 miles her hour. The students notice that they are passing right by a fishing boat that is traveling in exactly the opposite direction at 55 miles per hour. How long will it be before the two vessels are 2 miles apart?? \n" ); document.write( "
Algebra.Com's Answer #665493 by stanbon(75887) ![]() You can put this solution on YOUR website! Mrs.Hong's class is on a ferry that is traveling 30 miles her hour. The students notice that they are passing right by a fishing boat that is traveling in exactly the opposite direction at 55 miles per hour. How long will it be before the two vessels are 2 miles apart?? \n" ); document.write( "---- \n" ); document.write( "They are separating at a rate of 30+55 = 85 mph \n" ); document.write( "----- \n" ); document.write( "time = dist/rate = 2/85 = 0.0235 hrs = 1min 24.7sec \n" ); document.write( "-------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "----------------- \n" ); document.write( " |