Cara is 5'6" tall and her husband Jack is
6'2" tall. Find the difference in their heights.

7friends share 4 pizzas equally how much pizza did each friend get

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.

Read the equations in the table below. then drag a description of the situation and a table to represent each equation. indicate whether each of the relationships is proportional or non-proportional.