CAN SOMEONE PLEASE HELP WITH THIS

Because of your favorite lemonade it is $3.84 for 3 gallons. write this as an unit rate

If 24 people have the flu out of 360 people, how many would have the flu out of 900. choose many ways you could use proportion that david would use to solve this problem

Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?