Answer:
x<-4
Step-by-step explanation:

second one 12 5 because as you can see if you do the math divide it you get B
Answer: 0.004 (you can ask Siri this question and get the same answer)
Answer:
38
Step-by-step explanation:
7, 16, 8, 27, 9
7 + 9 = 16
16 - 8 = 8
8 + 19 = 27
27 - 18 = 9
9 + 29 = 38