Answer:
that looks pretty tough i dont know what it is sorry
Step-by-step explanation:
B
Answer: The answer is 408/5 , as a mixed number = ( 81 3/5)
~hope this helps!~
15279
20.
P(5,3) = 5! / 3!
= (5*4*3*2*1) / (3*2*1)
= 20.
