Rewrite 3^-7 using a positive exponent.

If you answer right ill give brainliest, : )

If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left

Consider an example of a deck of 52 cards: example set of 52 playing cards: 13 of each suit clubs, diamonds, hearts, and spades ace 2 3 4 5 6 7 8 9 10 jack queen king clubs diamonds hearts spades what is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.