Find the equation of a line with slope 1/2 through the point (10,12)

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.

Find the value of the variable and the length of each secant segment.

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?