document.write( "Question 534101: Tow buses leave towns 345 miles apart at the same time and travel toward each other. One bus travels nine miles an hour slower than the other. if they meet in 3 hours, what is the rate of each bus? \n" ); document.write( "
Algebra.Com's Answer #351304 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! Tow buses leave towns 345 miles apart at the same time and travel toward each other. One bus travels nine miles an hour slower than the other. if they meet in 3 hours, what is the rate of each bus? \n" ); document.write( "** \n" ); document.write( "let x= rate of faster bus in mph \n" ); document.write( "x-9= rate of slower bus in mph \n" ); document.write( "distance=rate*travel time \n" ); document.write( ".. \n" ); document.write( "3x+3(x-9)=345 \n" ); document.write( "3x+3x-27=345 \n" ); document.write( "6x=372 \n" ); document.write( "x=62 mph \n" ); document.write( "x-9=53 mph \n" ); document.write( "ans: \n" ); document.write( "rate of faster bus=62 mph \n" ); document.write( "rate of slower bus=53 mph \n" ); document.write( " |