document.write( "Question 350117: if a ball is moving at 70 mph, how long does it take to go 43 ft? \n" ); document.write( "
Algebra.Com's Answer #250224 by mananth(16946)![]() ![]() You can put this solution on YOUR website! 70 mph = speed of the ball \n" ); document.write( "70 *5280 / 3600 = 102.66 ft/second \n" ); document.write( ".. \n" ); document.write( "distance = 43 feet \n" ); document.write( "Time = distance / speed \n" ); document.write( "=43/102.66 \n" ); document.write( "= 0.42 seconds \n" ); document.write( " |