Interesting, have you tried Wikipedia?
The diameter of the circular foundation would be 18.8 feet, and the circumference would be 59.1 feet.
Answer:
Simplify the equation
Step-by-step explanation:
4x + 1 + x + -4
= 4x + x + 1 - 4
= 5x + -3
= 5x - 3
Hope this helps
