document.write( "Question 739721: A boat can cruise at 40 mph in still water.
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document.write( "(a) What is its cruising speed upstream against a current of 8 mph?
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document.write( "(b)What is its cruising speed downstream with a current of 8 mph? \n" );
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Algebra.Com's Answer #451284 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! A boat can cruise at 40 mph in still water. \n" ); document.write( "(a) What is its cruising speed upstream against a current of 8 mph? \n" ); document.write( "Subtract the current. \n" ); document.write( "---------- \n" ); document.write( "(b)What is its cruising speed downstream with a current of 8 mph? \n" ); document.write( "Add the current. \n" ); document.write( " |