document.write( "Question 965603: A boat can travel
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Algebra.Com's Answer #590204 by macston(5194)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "(c=rate of current)
\n" ); document.write( "\"325mi%2F%2859mph%2Bc%29=265mi%2F%2859mph-c%29\" Cross multiply
\n" ); document.write( "\"%28325mi%29%2859mph-c%29=%28265mi%29%2859mph%2Bc%29\"
\n" ); document.write( "\"19175mi%5E2%2Fhr%29-%28325cmi%29=%2815635mi%5E2%2Fhr%29%2B%28265cmi%29\" Subtract 15635mi^2/hr from each side
\n" ); document.write( "\"%283540mi%5E2%2Fhr%29-%28325cmi%29=265cmi\" Add 325cmi to each side.
\n" ); document.write( "\"3540mi%5E2%2Fhr=590cmi\" Divide each side by 590mi
\n" ); document.write( "\"6mi%2Fhr=c\" ANSWER: The rate of the current is 6 mph.
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