Question

Using pemdas please

Answer 1

Answer:

13.5

Step-by-step explanation:

4+81/6-4

=4+13.5-4

=17.5-4

=13.5

Answer 2

Step-by-step explanation:

Go in order from top to bottom if there is not one of the letters /steps in your problem skip it and move on to the next letter/ step

P- parentheses, (...)

E- Exponents, the 2 over the 9 is an exponent

M- Multiple, X

D- Divide, ÷

A- Add, +

S- Subtract, -