document.write( "Question 313433: Joseph watches the roadside mile markers during a long car trip on an interstate highway. He notices that at 10:45 a.m. they are passing a marker labeled 101, and at 11:00 a.m. the car reaches marker 119.\r
\n" );
document.write( "\n" );
document.write( "What is the car's speed? \n" );
document.write( "
Algebra.Com's Answer #224103 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 4*18=72 mph \n" ); document.write( " |