I think A is 145m...
200m+ (-55m) since the submarine is under water it will be negative which ends up to be 145m
The answer is
x=9
Work: 6/54=9
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Answer:
the forth one is linear
Step-by-step explanation:
3.8 x 10²
im pretty sure thats scientific notation
Answer:
20
Step-by-step explanation:
1. You "cross-multiply" 120 to 5 (120*5).
2. You divide 600 (120*5=600) to 30, which is (600/30).
3. You get the answer which is 20.
