Well first do 36 divided by 4, which is 9, then square root 9 to make it 3, so your answer should be 3
-9 because 2+7=9 so the negative part oh then must be -9
B) because i think its that answer
Answer: question 1: 20 question 2: 21 question 3: 17, 19, 23
Step-by-step explanation:
