document.write( "Question 305685: A motorboat travels at a speed of 40 km/h relative to the surface of the water. If it travels upstream against a current of 12 km/h what is the boats speed relative to the shore?\r
\n" );
document.write( "\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #218915 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! 40-12=28 km/h. is the speed upstream. \n" ); document.write( " |