Multiply by 2 which will get you a diameter and then multiply it by pi which is 3.14.
c is is the answer how much you going to have to graphic
What you would do is multiply 72 and 3 so it says three times so you multiply 72 three times so this would equal 638
Answer:
5 students
Step-by-step explanation:
2/3 of 30 = 20 students
1/4 of 20 = 5 students
