That would be 20 x 19 x 18 which equals 6840.
After first place is chosen, 19 spots left and so on.
The answer is 6840 ways.
<h3>Solution :</h3>
By cross multiply, we get
Therefore, answer is 
If there are 4 people and you want the time for EACH person then you would do 62.59
Which = 15.6475
8.50x+100=308.25
subtract 100 from both sides
8.5x = 208.25
divide 8.5 from both sides
x= 24.5 hours worked
Answer:
2
Step-by-step explanation:
6-x/2=4
6-x=4*2
6-x=8
x=2
