Question

add or remove commas, if necessary, until the sentence has correct punctuation. sitting in the movie theater jade hernandez realized she had forgotten to buy popcorn.

Explanation:

The phrase "Sitting in the movie theater" is an introductory phrase. According to comma rules, an introductory phrase should be followed by a comma to separate it from the main clause.

Answer:

Sitting in the movie theater, Jade Hernandez realized she had forgotten to buy popcorn.