Answer:
persuade/convince
<em>BRAINLIEST, PLEASE!</em>
Explanation:
PIE stands for persuade, inform, and entertain, the three types of author's purpose. Convince is a synonym for persuade, so it works.
Three purposes for writing a report are to entertain , inform , and convince.
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I think the answer is B. I'm not entirely sure
To elaborate could mean to explain
