document.write( "Question 532145: a runner can run 4 miles in 30 minutes what is there speed in mph? \n" ); document.write( "
Algebra.Com's Answer #350689 by oberobic(2304)![]() ![]() ![]() You can put this solution on YOUR website! Their speed = 4 miles/30 min. \n" ); document.write( "30 min = 1/2 hr \n" ); document.write( "4/(1/2) = 8 miles/hr \n" ); document.write( " |