If u can plz give more information I am more than glad to help out
Answer:


Step-by-step explanation:
By geometric mean property:

I think it is C)
I’m really sorry if I’m wrong.
Answer: it may be 85 but i didnt get anything else
Step-by-step explanation:
6-2x=6x-10x+8
6-2x=-4x+8
6-8=-4x+2x
-2=-2x
X=-2/-2
X=1
PLS MARK ME AS THE BRAINLIEST