Please help with my maths homework its really hardddd.

The elevation of Mt Everest is 8848 metres, The elevation of the Dead Sea is -0.43 km. What is the difference in the elevation between Mt.Everest and the Dead Sea.

Respuesta :

8848 meters = 8.848 km
8.848 + 0.43 = 9.278 km
9.278 = 9278 meters