Answer: =101
Explanation:
This question it's about PEMDAS. This lesson it's about order of operation. p-parenthesis, e-exponents, m-multiply, d-divide, a-add, and s-subtract. It can also go left to right.
23+12*13/2
multiply/divide left to right.
12*13=156
156/2=78
add left to right.
23+78=101
=101
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