You would put 9 times v because you are multiplying it to the 9 and you do not know what v is then you would divide it by 3 and get your answer so for example if you should have gotten 9 times v = 72 then 72 divided by 3 = 24 and 24 divided by 3 = 8
4th option is correct.
look at the picture i sent
Answer:
The circumference of a circle is c=3.14r
Step-by-step explanation:
