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Sandara prepares 9 different breakfast meals . In how many ways can she select 3 breakfast meals for the menu​

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