document.write( "Question 999149: Pedro can drive 4 times as fast as Rico can ride his bicycle. If it takes Rico 3 hours longer than Pedro to travel 76 miles, how fast can Rico ride his bicycle? \n" ); document.write( "
Algebra.Com's Answer #616953 by mananth(16946)![]() ![]() You can put this solution on YOUR website! Pedro can drive 4 times as fast as Rico can ride his bicycle. If it takes Rico 3 hours longer than Pedro to travel 76 miles, how fast can Rico ride his bicycle?\r \n" ); document.write( "\n" ); document.write( "Rico's speed x \n" ); document.write( "Rico's time = 76/x\r \n" ); document.write( "\n" ); document.write( "Pedro can drive 4 times as fast as Rico can ride \n" ); document.write( "speed = 4x \n" ); document.write( "Pedro's time = 76/4x\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " If it takes Rico 3 hours longer than Pedro to travel 76 miles,\r \n" ); document.write( "\n" ); document.write( "Rico's time - Pedro's time = 3\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "228 =12x\r \n" ); document.write( "\n" ); document.write( "x=19 mph\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |