document.write( "Question 894113: On a trip Jerry drove a steady speed for 3 hours. An accident slowed his speed by 30 mph for the last part of the trip. If the 190-mile trip took 4 hours, what was his speed during the first part of the trip? \n" ); document.write( "
Algebra.Com's Answer #541758 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! 190=3x+x-30 \n" ); document.write( "220=4x\r \n" ); document.write( "\n" ); document.write( "55=x first part \n" ); document.write( "x-30=25 second part\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |