1.

- An aeroplane is flying at a height of 2000m above the sea level. A submarine is moving at a depth of eighthundred metres below sea level position exactly belowthe aeroplane. If the aeroplane descends 500m and thesubmarine ascends hundred metres, what is the verticaldistance between the two?metres​

Answer»

2300 is tha answer Step-by-step explanation:because the aeroplane has POSITIVE distance and submarine has negative distance as it is below the SEA leveldescends means subtraction and ascend means ADDITION U can TAKE values and substitute in it



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