I think c sorry if I’m wrong
Answer:
x=22
Step-by-step explanation:
To find the x value, you need to use reverse PEMDAS (or GEMDAS as I've seen some people call it)
First, you subtract 4 from both sides of the equation. This should give you:
1/2x=11
Then, you divide 1/2 on each side. Although it's easier to multiply 2 on each side instead. This will give you.
x=22
I tried to type the answer it said I was wrong
Answer:
D
Step-by-step explanation:
D would be the correct answer, assuming that this is showing layers of rock, with the crust being above A. D would be the layer with the oldest remains.