Sagot :
Answer:
in 3 breakfast meals menu she serve a 3 breakfast meals in 3 set
Answer:
504
Step-by-step explanation:
P (9,3) = 9! = 9! = 9×8×7×6×5×4×3×2×1
9-3 6 6×5×4×3×2×1
= 362 880÷ 720
= 504
Answer:
in 3 breakfast meals menu she serve a 3 breakfast meals in 3 set
Answer:
504
Step-by-step explanation:
P (9,3) = 9! = 9! = 9×8×7×6×5×4×3×2×1
9-3 6 6×5×4×3×2×1
= 362 880÷ 720
= 504