Answer:
22 students are in the environmental club
Step-by-step explanation:
220 / 10 = 22
This would be C. 60$
This is because if she got the bag for 50% off, 30 divided by 2 is 15$, 45 divided by 2 is 22.5, 60 divided by 2 is 30$ so option C. Would be your answer.
The awnser would be a because the cylinders have the same size which means they have the same volume