Answer:
7 4 9
5 6 1
3 2 8
Step-by-step explanation:
..........................
X/6 + 4 = 15
First, subtract 4 to both sides:
x/6 = 11
Now multiply 6 to both sides:
x = 66
Huh? Are you missing the something
Step-by-step explanation:


The mirror is in a shape of a pentagon