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.
Answer:
i tried but i dont understand sorry
Step-by-step explanation:
Answer:
x=6. x=15
Step-by-step explanation:
13. x=6
16. x=15
Answer:
(3/4) -(1/4)i
Step-by-step explanation:
Your answer is correct.
