Answer:
Division Property of Equality
Step-by-step explanation:
Hi, the Division Property of Equality states that when we divide both sides of an equation by a non zero number, both sides of the equation stays the same.
In this case, we divide both sides by 9, and the equality remains the same.
9m=180
9m ÷ 9 = 108 ÷ 9.
m = 12
Feel free to ask for more if needed or if you did not understand something.
