Answer:

18

Step-by-step explanation:

45-(45×3/5)- Lemuel

(45×3/5)-Gabriel

HOPE IT HELPS

Answer:

18

Step-by-step explanation:

3/5 of 45 is 27 so there are 27 pupils who voted for Gabriel

while for Lemuel:

45 - 27 = 18

therefore, there are 18 pupils who voted for Lemuel