PEMDAS

Please Excuse My Dear Aunt Sally

What does the E stand for?

Please Excuse My Dear Aunt Sally

What does the S stand for?

Please Excuse My Dear Aunt Sally

What does the P stand for?

Please Excuse My Dear Aunt Sally

What does the M stand for?

Please Excuse My Dear Aunt Sally

What does the A stand for?

Please Excuse My Dear Aunt Sally

What does the D stand for?

What is

9(5)

Explain why MD and AS are next to each other for order of operations.