Answer:
C = 8 pi cm
Step-by-step explanation:
The area of a circle is given by
A = pi r^2
16 pi = pi r^2
Divide each side by pi
16 = r^2
Taking the square root
4 = r
The circumference is
C = 2 * pi *r
C = 2* pi *(4)
The expression equivalent to -3( m + 5) is
c) - 3m - 15
Answer: 75
The correct answer is 12
Hope this helped!
c
because it makes sense
108
