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A poker hand consisting of 6 cards is dealt from a standard deck of 52 cards. Find the probability that the hand contains exactly 3 face cards.
Round your answer to 4 decimal places as needed.

Determine the mean and variance of the random variable with the following probability mass function. f(x)=( 729divided by 91) (1 divided by 9) superscript x baseline comma x equals 1,2,3 round your answers to three decimal places (e.g. 98.765).

Find x to the nearest hundredth place

Segment xy is dilated through point m with a scale factor of 2. which segment shows the correct result of the dilation