What is 1/6 of $336 dollars. Can you please show me how to break it down

What is the vertex form of f(x) = x2 + 6x + 3

Worth 30 points! in this diagram, both polygons are regular. what is the value, in degrees, of the sum of the measures of angles abc and abd?

On a cm grid, point p has coordinates (3,-1) and point q has coordinates (-5,6) calculate the shortest distance between p and q give your answer to 1 decimal place