Answer: 3.14285714.....
<u>Step-by-step explanation:</u>
pi is 

Thiis is a non-terminating and non-repeating decimal.
Answer:
I think the answer is TC = 16 * cost of buying of 1 item
Step-by-step explanation:
Angle A is 78 because Ab is equal to the Ac
There is no triangle below. Try to edit this problem.