No. A full house (888KK) always beats three of a kind (KKK).
No. The pair of kings is only one pair. No matter how low your 2 pair is (for instance fours & fives) it can't be beat by one pair.
Yes always. e.g. three sevens (777) beats a pair of kings and a pair of aces (KKAA)
A King is a King and a 10 is a 10. The King's value of 10 is used in Blackjack not in poker. You cannot use a King in place of a 10 for a straight in poker.
A straight can beat a high card, one pair, two pair, and three of a kind.
The pair of queens beat the pair of tens, the nine and the ace are irrelevant. Queens are higher ranked than tens.
Pair of eights
A three of a kind always beats a two pair.
Yes
Wild Bill Hickock
No, they do not. However, it also depends on whether the dealer qualified or not, and whether the player bet on the Pair Plus. On the Pair Plus it does not matter what the hand is, if it is a pair or better, it gets paid. On the ante and play, if the dealer does not qualify it is a push and a pay, when the dealer qualifies then it depends on who had the Kings and who had the Jacks. If you are talking about other players on the table, it does not matter, in Three Card Poker the players play against the dealer and not each other.
two pair, one pair, and high card.
10/24 and 9/24