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saul85 [17]
3 years ago
9

Help please I'm stuck once again?​

Mathematics
1 answer:
Llana [10]3 years ago
5 0

Answer:

The probe's final position is -143m

Step-by-step explanation:

Note that the words 'lowered' and 'below' mean subtract; while the word 'raised' means add. Thus, interpreting the statement to mathematical expression is done below.

- 90m + 50m - 138m + 35m

=  - 143m

Therefore, the probe's final position is -143m. Hence, the sensor is 143m below the sea level.

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Answer:

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So,

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