Answer:
rfhrdhdrhrhdrhrhr
Step-by-step explanation:
(4^8)w This is the answer
822 hours. 10.25x822 is $8,425.50.
Answer (13 of the original arrangements are duplicates now, as
AAAF F F FDDDDCC, AAF F F FDDDDCCA, ..., CAAAF F F FDDDDC
are identical): 900900/13 = 69300.