28.3 / 9 = 3.14444444......
3.14 round to 3
Answer:
N
Step-by-step explanation:
I hope this helps!!
3x + 12 = 18 . . . . . (1)
-(3x + 12) = 18 . . . (2)
From (1): 3x = 18 - 12 = 6
x = 6/3 = 2
From (2): -3x = 18 + 12 = 30
x = 30/-3 = -10
Therefore, there are two solutions.
Two. because it is a line that connects any two points on the circle. the largest line you can have, is the diameter- which is two radii