Answer:
c ⋅ 4 = 12
Explanation:
We know that on the right side of the hanger, it holds one square, and that square has a value of 12 units.
And on the left side, the hanger holds four pentagons, and each pentagon has a value of c.
So, we know that 4 pentagons equal one square, or 4c = 12.
So how can we make that into an equation?
To get 4c, we multiply c four times. It should look like this:
c ⋅ 4 = 4c
And, we know that 4c equals 12, so all we have to do is make an equation showing that. You should get:
c ⋅ 4 = 12
*If you are looking for the value of c, you should get 3 because 3 ⋅ 4 = 12, proving c = 3