Answer -12
Explanation-
-3x -9= 27
+9 +9
-3x=36
36/-3
Answer:
Circumference = 31.4 feet
Area= 78.5 sq. feet.
Step-by-step explanation:
The circumference of a circle is its outer length (or perimeter).
The area of the circle is the area inside the circle.
Each has its own formula. We write and plug in 5 into r (the radius) and find our answer.
Circumference = = 31.4 feet
and
Area = square feet
Answer:
hmm...
Step-by-step explanation:
As a fraction that’s the simplest form but if you want it as a mixed number than 23 1/7.