document.write( "Question 836153: \r
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document.write( "In a special triathlon, Betty swam 2 miles in 25 minutes, biked 30 miles in 45 minutes, and then ran 6 miles in 40 minutes. What was her \"average\" speed for
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Algebra.Com's Answer #504001 by checkley79(3341)![]() ![]() ![]() You can put this solution on YOUR website! TOTAL MILES=2+30+6=38 MILES \n" ); document.write( "TOTAL TIME=25+45+40=110 MINUTES \n" ); document.write( "38/110=.345 MILES PER MINUTE OR \n" ); document.write( ".345*60=20.7 MILES PER HOUR ANS. \n" ); document.write( " \n" ); document.write( " |