The first one is Son
The second one is Está
The last one is Son
I`ll take a gander and say it` s C. Statue
5 to 2 = 10 to 4(5x2=10 2x2=4)
14/21=10/15
14/21=0.6666666666
10/15=0.6666666666
Equivalent
3/5=0.6 21/35=0.6
I don' really understand the question but i can translate the answers for you if that can help
A. Yes, I want chicken please
B.I want soup with no salt please
C. Please bring me the menu
D. Yes I like that
Hope that helps