Time is relative. Therefore, if you take 20 minutes to walk 200 yards then 20 minutes is a long time. However, relative to an average lifetime, 20 minutes is a very short amount of time.
20 minutes
quite a long time...
a 20 second time out is actually 20 seconds long
About 20 minutes, after you have about 5 minutes of fly time.
Time = Distance/Speed So time = 9 miles / 20 mph = 9/20 hours = 60*9/20 minutes = (60/20)*9 minutes = 3*9 minutes = 27 minutes.
7 minutes and 20 seconds.
As of 2015, there are two halves of 20 minutes each. (Clock time excluding stoppages of play.)
A long old time. Between 20- 40 minutes :-) Parker
About an hour and 20 minutes.
time in minutes = 20 x 60/75 = 16 minutes
20 minutes per pound in weight then add 20 minutes to the cooking weight time
Cooking time for 2.35lbs will be 47 minutes at that rate.