find the circumference of the circle round to the nearest tenth if necessary and don't forget the unit ​

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?

∆red ≅ ∆ by rule will give brainiest if possible

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.