document.write( "Question 1066665: Mary needs to row her boat across a 120 m -wide river that is flowing to the east at a speed of 1.3 m/s . Mary can row with a speed of 3.9 m/s .
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Algebra.Com's Answer #681876 by ikleyn(52856)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "2.  The solution by \"josgarithmetic\" is WRONG.\r
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