Answer:
22.5 i thiink
Step-by-step explanation:
9,4,5. 12
18
o24
which means it is...
look at the answer
It is rounded down to 151.
X=-8
Х/2 - x = x/4 + 6
1/2x - x = 1/4x + 6
-1/2x=1/4x+6
-2x=x+24
-2x-x=24
-3x=24
X=-8
So, we have the following equation...

To do this its pretty simple just multiply 12 by 4.
.
Your final answer is
!
I only need 3 more brainliests so if i could get one that would be a big help!