Answer:
El mesero es séptimo.
Explanation:
the first one the waiter is male but "séptima" Is feminine. the second one says sixth. the third one says sixth feminine.
La porristas estaban furiosos cuando su equipo perdió el juego is ¨The cheerleaders were furious when their team lost the game
1. estoy, it explains that she is currently happy
2. es, explains the color of the brush
3. está, location of the brush
4. son, where they’re from
5. it should be están, but bc of the “a” after it confuses me, but it’d explain where they are