Answer: 
Step-by-step explanation:
Given
Function is 



from (i) and (ii) we get

Kilo is the unit prefix for multiplication by one thousand. Therefore, a kilogram, or kg, is equal to one thousand grams. To convert grams to kilograms, you simply have to multiply the number of kilograms to grams.
So, for example, if you had 16.24kg of a compound, it would equal:
90 square inches i think!!!
Answer:
i think its x/y=2
Step-by-step explanation:
i could be wrong though, you should get a second opinion