document.write( "Question 994428: It took Mary 15 seconds to walk 10 feet.How fast was she walking,in feet per second? \n" ); document.write( "
Algebra.Com's Answer #613505 by Cromlix(4381)![]() ![]() You can put this solution on YOUR website! Hi there, \n" ); document.write( "It took Mary 15 seconds to walk 10 feet. \n" ); document.write( "Speed = Distance/Time \n" ); document.write( "Speed = 10 feet/ 15 seconds \n" ); document.write( "Speed = 0.67 feet per second (2 decimal places) \n" ); document.write( "Hope this helps :-) \n" ); document.write( " |