document.write( "Question 213645: if a person drives his car at a speed of 75 miles per hour and travels a distance of 270 miles, how long has he been driving? \n" ); document.write( "
Algebra.Com's Answer #161408 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! D=rt \n" ); document.write( "t=D/r \n" ); document.write( "t=270/75 \n" ); document.write( "t=3.6 hrs or 3 hrs 36 min \n" ); document.write( " |