"Les joues" is a feminine noun in French.
"Pupitre" is a masculine noun in French.
"Cochon" is a masculine noun in French.
In French, "les biscuits" is masculine.
In French, "les cheveux" is masculine.
"Les légumes" is masculine in French.
The likely word is the adjective "feminine" (female, as opposed to masculine).
masculine
Masculine : le monument, les monuments
Les devoirs is masculine/plural.
"tes joues" (fem. plural) means "your cheeks" in French.
Le livre is masculine singular, les livres (books) is masculine plural
"Sandwich" in French is masculine, so it would be "le sandwich".
The US are "les Etats-Unis" or "les Etats-Unis d'Amérique" in French. This is a masculine (and plural) word.
"Damage" translates to "les dommages" which would be masculine.
The fingers is an English equivalent of 'les doigts'. The words in French are pronounced 'lay dwah'. The masculine definite article 'les' means 'the'. The masculine gender noun 'doigts' means 'fingers'.
Improved: Actually, being plural does not preclude a word from being masculine or feminine. "Les États-Unis" is plural, but one could argue that it is masculine since "État" or State is masculine. Original answer: No, it's plural - les Etats-Unis.
The phrase "people" in French is "les gens." That form is masculine. (However, one could also say "les personnes," which is feminine. Although I think that "les personnes" literally translates to "persons." I would go with "les gens.")