document.write( "Question 339383: At 6:00 a.m. a man left a town A and travelled toward a town B 19 miles away. At 6:30 another man started from B and travelled toward A. The two men met on the road at 8:30 a.m. If the rate of the first traveller is 1/2 mile per hour less than that of the second,find the rate of each.\r
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document.write( "Pls. answer.Thank you. \n" );
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Algebra.Com's Answer #243211 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! At 6:00 a.m. a man left a town A and traveled toward a town B 19 miles away. At 6:30 another man started from B and traveled toward A. The two men met on the road at 8:30 a.m. If the rate of the first traveler is 1/2 mile per hour less than that of the second, find the rate of each. \n" ); document.write( "--------- \n" ); document.write( "6:00 man DATA: \n" ); document.write( "time = 2.5 hrs ; rate = x mph ; distance = 2.5x miles \n" ); document.write( "---------------- \n" ); document.write( "6:30 man DATA: \n" ); document.write( "time = 2 hrs ; rate = x+1/2 mph ; distance = 2(x+(1/2)) = 2x+1 miles \n" ); document.write( "====================== \n" ); document.write( "Equation: \n" ); document.write( "distance + distance = 19 miles \n" ); document.write( "2.5x + 2x+1 = 19 miles \n" ); document.write( "4.5x = 18 \n" ); document.write( "x = 4 mph (rate of the 6:00 man) \n" ); document.write( "x+(1/2) = 4.5 mph (rate of the 6:30 man) \n" ); document.write( "============================================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "============= \n" ); document.write( " |