Question

The problem is in the pic pls help I've been working on it for hours

Answer 1

first part is

snow crest - x = 11180.21 or 28768.31 - x = 11180.21

the elevation of Mt Wilson is 17 588.1

Explanation:

so it is

snow crest - x = 11180.21

so the elevation of Mt Wilson is

snow crest - 11 180.21 = 17 588.1