Answer:
16
Step-by-step explanation:
9/12=12/x
x=16
Answer: A: 
Step-by-step explanation:
The square root of 3 is an irrational number. It is also known as Theodorus' constant, after Theodorus of Cyrene, who proved its irrationality.
Answer is C. X=-11/3 x=-1. Hope this helps!
The simplified form is 6x-6
3.4, 3 + 0.4, three point four
5.8, 5 + 0.8, five point eight
6.2, 6 + 0.2, six point two