Mavis made a poster in the shape of a parallelogram. The poster had a base that measured 4 feet and a height of 2 3/8 feet. What was the area of the poster in square feet? Express your answer as a mixed number in simplest form.

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?

Consider the triangle. which shows the order of the angles from smallest to largest? angle a, angle b, angle c angle b, angle a, angle c angle b, angle c, angle a angle c, angle a, angle b