Reuse

In trying to figure out what happened to the puzzles, I'm looking at all the data I have. Just because something has been relevant for the first time doesn't mean it won't be relevant again.

• Alligator pear (7)
• Before the r extracted from the last word
• Every other column of 8x8
• First note of the anhemitonic audio file
• In the last three but not in the first four
• Red 246
• The number of occurrences of e, out of 39
• The operation that z represents
• Top left of 8371

Answer: _ _ _ _ _ _