Question

7. A submarine was at a depth of 250 m below sea level. We represent it as –250 m.
With time, the submarine changes in depth as shown in the table given below.
Time
10 a.m.
11 a.m.
12 p.m.
1 p.m.
+15 m
2 p.m.
+30 m
Change in depth
Depth
-45 m
-21 m
-250 m
-295 m
Complete the table.

Answer 1

Answer:

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