Answer:
The word that correctly completes the sentence is:
- Julia tiene <u>tantas</u> faldas como su hermana Ana.
Explanation:
The word "faldas" in Spanish has two characteristics:
1. It is a <em>word in plural form</em>.
2. It is a <em>word of the female gender</em>.
The options given in the text would function with some of the word types: "tan" or "tanto" for a <em>male and singular substantive</em>, "tanta" for <em>a female and singular word</em> and "tantas" (the option taken) for <em>a female and plural form</em>.