Answer:
A

and
D

Step-by-step explanation:
Because if you simplify the equation theb you get 8x+4 therefore D is equivalent to it. A is also equal to D which make it equivalent to the equation as well.
Answer:
7
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
There are 12 inches in a foot, so there should be 1/12 feet in an inch.
The expression should be x/12.