If 3 C = 12, what is the value of 5C?

part a solve for 3c=12
c=
part b: using the value of c, evaluate 5c?
5c=

1 answer

a) To solve for 3C = 12, we divide both sides of the equation by 3:
C = 12/3
C = 4

b) Using the value of C = 4, we can evaluate 5C:
5C = 5(4)
5C = 20