Can you please answer

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?

Tatiana reads 40 pages of her book every night for x number of nights. write an expression that shows the number of pages she has read

Which statement best describes how to determine whether f(x) = x squared- x +8 is an even function ?