Math / Art (symmetry)

Today we looked at simple order of operations
BDMAS 
B- Brackets
DM - Division and Multiplication (whichever comes first, or from left to right)
AS - Addition and Subtraction (whichever comes first, or from left to right)

We looked at this example
 
Possible answers 1 and 9. Explain what is the correct answer using BDMAS.

Art
We looked at the symmetry of Masks (or sugar skull) that are created for the Day of the Dead celebrations in Mexico on November the 2nd and worked to create our own.