document.write( "Question 1101383: Kerry is training for a bike race that will take place next month. On saturday she rode her bike 113 miles in a practice race. Kerry rode part of the race at an average speed of 23 miles per hour, and she averaged 1 miles per hour for the remaining part of the race. If it took Kerry 6 hours to finish the practice race, how much time did she spend riding at a rate of 23 miles per hour?\r
\n" ); document.write( "\n" ); document.write( "A.5 hr
\n" ); document.write( "B.1 hr
\n" ); document.write( "C.19 hr
\n" ); document.write( "D.2 hr
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Algebra.Com's Answer #715969 by josgarithmetic(39620)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "              SPEED        TIME         DISTANCE\r\n" );
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document.write( "RODE             23           x           23x\r\n" );
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document.write( "REMAINING         1          6-x        1*(6-x)\r\n" );
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document.write( "Total                         6           113\r\n" );
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\r
\n" ); document.write( "\n" ); document.write( "\"23x%2B6-x=113\"\r
\n" ); document.write( "\n" ); document.write( "-\r
\n" ); document.write( "\n" ); document.write( "\"22x=113-6\"\r
\n" ); document.write( "\n" ); document.write( "\"22x=107\"\r
\n" ); document.write( "\n" ); document.write( "\"x=107%2F22\"\r
\n" ); document.write( "\n" ); document.write( "\"x=4%2619%2F22\"\r
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\n" ); document.write( "\n" ); document.write( "About 4 hours 52 minutes
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