Answer:
12.57
Step-by-step explanation:
Not rounded it would be 12.56637
If you are just replacing pi with 3.14. than your answer would be exactly 12.56.
The same slope would make the equations parallel. Therefore 5/3 would make them parallel.
The answer is C. to show that animals can even surprise experts with their capacity to learn
Answer:
A
Step-by-step explanation: