50 students participated in the survey, if you need help with 2, 3, & 4, just comment and ask
Answer:
first and second one, and fourth one
Step-by-step explanation:
Eva because 3:2 = 9:6 because when they multiply by 3 on each ratio
Answer:
I think you need to mutply those. And you will get your answer.
Step-by-step explanation: