document.write( "Question 897647: Jake drives his car 70 miles in 90 minutes. What is his average speed? \n" ); document.write( "
Algebra.Com's Answer #544205 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Jake drives his car 70 miles in 90 minutes. What is his average speed? \n" ); document.write( "---- \n" ); document.write( "d = r*t \n" ); document.write( "r = d/t \n" ); document.write( "r = 70 mi/90 min \n" ); document.write( "r = 7/9 miles/minute \n" ); document.write( " |