document.write( "Question 1069647: Justin rode his bicycle downhill to the park at 9 mph. on the return trip, he was only able to go 6 mph, and it took him 6 hours to get home.
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\n" ); document.write( "\n" ); document.write( "A. time
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Algebra.Com's Answer #684818 by ikleyn(52908)\"\" \"About 
You can put this solution on YOUR website!
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