document.write( "Question 1025688: The distance between two piers on a river is 43.2 miles. It takes a motorboat, moving downriver, 2 hr 24 min to complete the journey. How much time does it take the same boat to go back upstream if the current flows at 1.8 mph? \n" ); document.write( "
Algebra.Com's Answer #641012 by MathTherapy(10551)\"\" \"About 
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\n" ); document.write( "The distance between two piers on a river is 43.2 miles. It takes a motorboat, moving downriver, 2 hr 24 min to complete the journey. How much time does it take the same boat to go back upstream if the current flows at 1.8 mph?
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Time to go back upstream: \"highlight_green%28matrix%281%2C2%2C+3%2C+hours%29%29\" \n" );
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