document.write( "Question 1069573: Bill rows his boat at 10 miles per hour. He rowed 20 miles down a stream and then rowed back to his starting point the stream is flowing at 2 mikes per hour how many hours and minutes did it take him \n" ); document.write( "

Algebra.Com's Answer #684767 by ikleyn(52781) $\"\"$ $\"About$

You can put this solution on YOUR website!
.
\n" ); document.write( "Bill rows his boat at 10 miles per hour. He rowed 20 miles down a stream and then rowed back to his starting point
\n" ); document.write( "the stream is flowing at 2 mikes per hour how many hours and minutes did it take him
\n" ); document.write( "~~~~~~~~~~~~~~~~~~~~\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "

\r\n" );
document.write( "Bill's speed traveling downstream is 10 + 2 = 12 miles per hour.\r\n" );
document.write( "\r\n" );
document.write( "So, it took \r\n" );
document.write( "\r\n" );
document.write( " =   =   of an hour = 1 hour and 40 minutes\r\n" );
document.write( "\r\n" );
document.write( "to row 20 miles downstream.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "Bill's speed traveling upstream is 10 - 2 = 8 miles per hour.\r\n" );
document.write( "\r\n" );
document.write( "So, it took \r\n" );
document.write( "\r\n" );
document.write( " =   =   of an hour = 2 hours and 30 minutes\r\n" );
document.write( "\r\n" );
document.write( "to row 20 miles upstream.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "The entire round trip took 4 hours and 10 minutes.\r\n" );
document.write( "

\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

\n" );