Please help spanish work will mark brianliest

When the noun refers to an object (baño, comedor,etc.) it doesn’t changes gender, it stays the same.

The same happens when the noun has an e (inteligentE, jóvEn, etc.)

And when the noun ends with either A or O (guapA, altO, etc.) and you want to change its gender all you gotta do is swap them, for example: rubiO rubiA .

This applies for the 90% of words, hope it helps :)

how are we supposed to answer this?