The students in a geography class collected rocks while on a field trip. The distribution of the number of rocks collected by each student is shown in the box plot: What range of numbers of rocks were collected by 50% of the students? Select all that apply.

Mason and christian go to the movie theater and purchase refreshments for their friends. mason spends a total of $45.75 on 3 bags of popcorn and 6 drinks. christian spends a total of $71.50 on 6 bags of popcorn and 4 drinks. write a system of equations that can be used to find the price of one bag of popcorn and the price of one drink. using these equations, determine and state the price of a drink, to the nearest cent.