David has 3 1/4 cups of flour He needs 2/3 cup to make biscuits and another 2 3/4 cups to make baguettes Does David have enough flour How much flour does David need or have left

When you are making a circle graph by hand, how do you convert a number for a part into its corresponding angle measure in the circle graph? when you are making a circle graph by hand, what should you do if one of your angle measures is greater than 180°?

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?

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with