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
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document.write( "A.5 hr
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document.write( "B.1 hr
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document.write( "C.19 hr
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document.write( "D.2 hr \n" );
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Algebra.Com's Answer #715969 by josgarithmetic(39620)![]() ![]() ![]() You can put this solution on YOUR website! \r\n" ); document.write( " SPEED TIME DISTANCE\r\n" ); document.write( "\r\n" ); document.write( "RODE 23 x 23x\r\n" ); document.write( "\r\n" ); document.write( "REMAINING 1 6-x 1*(6-x)\r\n" ); document.write( "\r\n" ); document.write( "Total 6 113\r\n" ); document.write( "\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "About 4 hours 52 minutes \n" ); document.write( " |