By definition, the number
is the ratio between the circumference and the diameter:

This implies that

And so your circumference is 
There are 27 & 1/3 pencils in each box. Each student will get 3 pencils per year. There will be 16 pencils left over.
I think u have to divide and u get ur answer hope it helps
Answer: It is a proportional relationship because a proportional relationship is known as a relationship between two quantities, in which the ratio of one quantity to the other quantity is constant.
Step-by-step explanation:
Answer:
12,500 square millimeters
Step-by-step explanation: