<h2>Given :</h2>
<h2>Solution : </h2>

Through the statement above we have,
_____________________________

<em>x = 36</em>
- Step-by-step explanation:
<em>2x + 27 = 3x - 9</em>
<em>27 + 9 = 3x - 2x</em>
<em>x = 36</em>
Answer:
There is 9250 meters between the plane and the submarine.
Step-by-step explanation:
9000 above
250 below
9000+250= 9250 between the two vehicles