Alex bought 9 2/3 pounds of hamburger meat for a cookout. He plans to make 1/3 pound hamburgers. What is the maximum number of 1/3 pound hamburgers Alex can make?

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

Two cyclists 84 miles apart start riding toward each other at the same. one cycles 2 times as fast as the other. if they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?

How do the definitions, properties, and postulates you've learned about line segments, parallel lines, and angles to define the shapes of polygons