Giving to correct answer

Which of the fallowing best completes the sequence 12,8,5, a) 1 b) 2 c)4 d)0

What is the domain and range of each function 1. x (3, 5, 7, 8, 11) y ( 6, 7, 7, 9, 14) 2. x (-3, -1, 2, 5, 7) y (9, 5, 4, -5, -7)

27 is what percent of 108? 27 is % of 108