What is the correct answer to this multiple choice question? Please help!

Is the power produced directly proportional to the wind speed, give reasons for your answer?

Which is the solution to the inequality? 2 3/52 1/15 b< 3 2/15 b> 3 2/15

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?