9514 1404 393
Answer:
odd
Step-by-step explanation:
If 'a' and 'b' have different parity, the result has odd parity.
__
<u>Assume a=odd, b=even</u>
(5·odd -3·even) = odd
(odd^2 +5·even) = odd
(odd)(odd) +2 = odd
__
<u>Assume a=even, b=odd</u>
(5·even -3·odd) = odd
(even^2 +5(odd)) - odd
(odd)(odd) +2 = odd
_____
The attached verifies this with numbers.
If you want to find the other percentage that is not water, then you just subtract 88 from 100. 100-88=12.
So 12% of milk is another component(s).
Hope this helps! :D
This order,
P: Parentheses
E: Exponents
M: Multiplication
D: Division
A: Addition
S: Subtraction