The answer is 82 because 5+7=12 then 3+4=7 plus the 1 = 82
That will be 295.25 how ?? You multiply 8.75 by 40 then subtract 55.75 =295.25
2 feet I think, I could be wrong
Since the deepest point of Death Valley is below sea level, its altitude is negative. So, the difference between the altitudes is

Subtracting a negative means to add, so we have
