the answer is 16 because .80 times 20 is 16
Average speed=total distance / total time....
s=25/1.5=50/3mph (16 2/3 mph)
So you traveled an average of 2/3 mph greater than your record pace...
Hope the picture will help you...
To find a, take the number and move a decimal place to the right one position.
Original Number : 53,010,000
New Number: 5.3010000
10 divided by 2= 5 Each person will get 5 punch
