Answer:
D. 8.343
Step-by-step explanation:
She shaded area?
12 x 10 = 120
6 x 7 = 42
42 divided by 2 = 21
Now we subtract both areas:
120 - 21 = 99 of the shaded region.
Answer: 6(2+2x+1y)
i think that is the anwser
I think it is right but not sure
B is the right answer I am sure