There is no mix number, it is 1/16.
positive 350m because it's above sea level.
Answer:

Step-by-step explanation:
we have

Let


Exchanges the variables x for y and y for x

Isolate the variable y


Let


3x11=33
3x(3+8)=33
3x8=24
33+33+24=90 in^2
that's the answer.