Respuesta :

Answer:

Let

y1---------> is the high of the mountain Ojos del Salado in meters, above sea level

y2---------> is the deep of the Trench in meters below sea level

we know that

so

Find the halfway elevation

calculate the distance

substitute the values

Find the midpoint

=15,000/2=7,500\ m

The midpoint is located below the sea level

so

therefore

the answer is

The halfway elevation is about  below sea level

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