How can i figure this position check?

Answer this question! 30 points and brainliest! only if you know the 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?

Which of the following shows the length of the third side, in inches, of the triangle below