l
lInitial
l8450 ft      x 12 in.     x  2.54 cm    x   1 m             
l    1 ft             1 in.         100 cm
l
l       x  1 min      x   60 sec    =   2400 sec
l             65 m   1 min
If you are running  at a speed of 65 meters per minute, how many seconds will it take for you to walk a distance of  8450 feet?