PLEASE HELP! THANK YOU!

Answer:
The Third option or 6 fairy wands for $37.50
Step-by-step explanation:
8 divided by 50 equals the answer per wand costs, which is 0.16 cents.
4/20 is 0.2 so not that one, 10/65 is 0.153...
and 6/37.50 would be 0.16; that's the answer.