Answer:
49
Step-by-step explanation:
We are going to use PEMDAS to simplify
[tex]3^3-10+(2 \cdot 4^2)[/tex]
First step is P.
P refers to the parenthesis or anything acting as a grouping symbol.
We notice the following operations there are multiplication and exponents.
According to PEMDAS, after parenthesis we do the exponents so let's do the exponent in the ( ).
[tex]3^3-10+(2 \cdot 16)[/tex]
Now we still have to finish P up. That is we need to do the one last operation in the ( ).
[tex]3^3-10+(32)[/tex]
Nothing left to perform in the () so we can just write:
[tex]3^3-10+32[/tex]
Now there are no more grouping symbols left.
The next letter is E and it stands for exponents so we must evaluate anything we can that has an exponent.
[tex]27-10+32[/tex]
Now after E we have M and D which means to multiply and divide as you the expression from left to right.
There is no multiplication and division so moving on.
A and S means to do the addition and subtraction as it occurs left to right:
[tex]17+32[/tex]
[tex]49[/tex]
