What percent of 12 is 3.3?

Afudge recipe calls for 1/2 cup of cocoa if only 1/2 of the recipe is made to how much cocoa should you use

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

Find the pattern and use it to list the nth term in the sequence. 6, 12, 20, 30, 42, 56, the nth term of the sequence is