Answer:
Right now it would be
Since desend means down add -20 to -40
or
Then is goes up 35, which is positive
Therefore, the answer is -25
Hope this helps
Answer by
<em>Fishylikeswater</em>
<em></em>
The submarine dove 150 feet from periscope height to an elevation of 200 feet below sea level.
2 answers:
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