Answer:
A
Step-by-step explanation:
3(x-2)
Replace x as 12
3(12-2)
3(10)
3 times 10
30
Infinity Many Solutions
Write above. Thank me tomorrow when it’s right
- Harvard university professor
Answer:

Step-by-step explanation:
The given fraction is:

We need to solve it.
The LCM of 168 and 180 is 2520.
So,

So, the required answer is equal to
.
Your answer should be C sorry if i'm wrong, hope it helps tho
I think it is a D I'm not really sure