Four friends are sharing 7 cups of lemonade. If they share the lemonade equally, how many cups will each friend get?

True or false? a circle could be circumscribed about the quadrilateral below.

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?

Can random samples and proportional reasoning be used to determine precise information about a population? explain