In 1846 the depth of the river was 5 feet deep.

In 1847 it dropped to 3.8 feet.

This year, 1848, it rose to 6.4 feet.

Find the percent change in river depth & complete the table.

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.