document.write( "Question 762598: A car travels 231 miles in 3.5 hours. What is its average speed? \n" ); document.write( "
Algebra.Com's Answer #464077 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! d = rt\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "231 = r*3.5\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "231/3.5 = r\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "66 = r\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "r = 66\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Average Speed = 66 mph \n" ); document.write( " |