Okay please take another picture of it and repost it.
Answer:
12
Step-by-step explanation:
if only EC is a diameter and DO is a radius
I believe its already in standard form so you would just add it
Okay well ill do the first on and explain it so hopefully you can do the rest
3 and 1/3 is equal to 10/3 because a whole number would be 3/3 and we have 3 whole numbers plus 1/3
3/3
3/3
3/3
1/3
add it up and you get 10/3
I think the top choice would be the correct answer.
