Answer:
A. x²+y² = 9
Step-by-step explanation:
r = 3
So, r² = 9
Answer:
it's just 8/20 so shade 8/20 of the circle
Answer: Amira added 5 candy bars to the p pile of candy bars there were no more than 18 candy bars in the pile.
Step-by-step explanation: hope this helps