Aright hexagonal pyramid has a base with an area of 42 in2. the height of the pyramid is 9 inches. what is the volume of the pyramid? 63 in3 4.7 in3 21 in3 126 in3 need answer asap

Plz help plz give me the answer

Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)

Sue's average score for three bowling games was 162. in the second game, sue scored 10 less than in the first game. in the third game, she scored 13 less than in the second game. what was her score in the first game?