A balance diagram going from 10 to 20. The mean is 13. There is 1 circle above 10 and 11.
Which value should be added to this data set to produce a mean of 13?

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.

If chord ab is congruent to chord cd, then what must be true about ef and eg?

Write the equation in logarithmic form 8^x=64