Trials
−9
12
(smudged)
−8
As part of a science experiment, Sam recorded the four values shown in the table, but one of them got smudged on his paper. He remembers that the sum of the trials was −1. What was the value that was smudged?
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0
Answer:
It is not answerable. Sorry
Answered by
0
Answer:
It's 4
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