Please answer this as soon as possible there will be bonus points.

Tom is making a punch that contains 80% cranberry juice and the rest ginger ale. the punch has 2 liters of ginger ale. part a: write an equation using one variable that can be used to find the total number of liters of cranberry juice and ginger ale in the punch. define the variable used in the equation and solve the equation. hint: 0.8x represents the number of liters of cranberry juice in the punch. (5 points) part b: how many liters of cranberry juice are present in the punch? show your work.

F(x)=5/6x+3 which of the following is true

Acircle has a diameter of 10 what is the area of the circle? use 3.14 for pi. round to the nearest hundredth