For those who don't know, Pi is defined as the ratio of a circle's circumference to its diameter. The first 15 digits of the never-ending number are: 3.14159265358979.Mar 14, 2013
We did this same kind of problem in school. All we did was divide the those 2 numbers to figure out the unit price. So, 20/5 = 4 $ per CD.
Answer:
e
Step-by-step explanation:
Answer:
None of these
Step-by-step explanation:

The estimate should be 6.92