Answer:
You have 120 bottles of Cola and 120 bottles of Sprite.
You can exchange 3 empty Cola bottles for a new bottle of Sprite.
You can exchange 4 empty Sprite bottles for a new bottle of Cola.
You can borrow empty bottles, but must return them in the end.
What is the maximal number of bottles of drink that you can drink? Prove the optimality of your result.
As this is a puzzle, please give short and clever answers rather than tedious bruteforce calculations.
Los Gatos negros means the black cats so from your options that should help
Answer:
I'm not so sure what the answer is but it may have to do with the movie "La Forma del Agua"
Explanation:
This might be helpful
https://www.bbc.com/mundo/noticias-42741116
1-Hacen,naufragan
2-Habían,flotan
3-Consiguen,llegan
4-Había
5-Era,sentó
6-Están,es
7-Ocurrió,rompió,estaba,tenia,encendió
8-Tenía
9-ponen
10-derritió,caen,ahogaron,sabían