Answer:
No it is the ticked one........
Hope it helps.......
Answer:
The answer is 8.5
Step-by-step explanation:
Just list all the numbers and cross them out one by one.
I think that it is D or A
3x-6=21
Or,3x=27
Or,x=27/3
Or,x=9
So,Now,
X-2=9-2
=7
Hope it helps
Answer:
The expression will be 
Step-by-step explanation:
We have given expression 
We know the property of exponent that when two function are divided then the power of exponent is subtracted and when there is multiplication of two function then exponent is added
So
So the expression will be 