PLEASE HELP!!! In 1846 the depth of the river was 5 feet deep
in 1847 and dropped to 3.7 feet
this year 1848 it rose to 5.4 feet deep
Find the percent change in the river depth?

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.