Respuesta :
Answer:
c
Step-by-step explanation:
120/60+30+90=120/180=2/3
Hope you found this useful, please mark as Brainliest, thnx
Answer:the ratio of the students who ate pizza to students who didnt is 2/3
Step-by-step explanation:
start by adding the number of students who ate soup,salad, and hotdogs together, which equals 180, so the ratio is 120/180, simplify that without going into decimals and you get 2/3. hope i helped!