A single card is drawn at random from each of six well-shuffled decks of playing cards. Find the probability that all six cards drawn are different.

0.74141

Step-by-step explanation:

There are 52 cards in total

since each card is different,

the probability = number of favorable cards / total number of outcomes

P(C₁) = number of favorable cards / total number of outcomes

     =

P(C₂, C₁) = number of favorable cards / total number of outcomes

   =

P(C₃,C₁ ∩ C₂) =

P(C₄,C₁ ∩ C₂ ∩ C₃) =

P(C₅,C₁ ∩ C₂ ∩ C₃ ∩ C₄) =

P(C₆,C₁ ∩ C₂ ∩ C₃ ∩ C₄ ∩ C₅) =

General multiplication rule

P(A) =P(C₁ ∩ C₂ ∩ C₃ ∩ C₄ ∩ C₅ ∩ C₆)

         =

         = 8,808,975 / 11,881,376

         = 0.74141

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.

what level of math? also i don't need to be paid if i can you.