Three parts of a rectangle are red two parts are blue what fraction of the rectangle is red

How can we find the measure of an exterior angle if we know the measurement of an interior angle

What is the quadric regression equation that fits these data

The scale for a map is 20 miles = 1/2 inch. the distance between two towns on the map is 3 3/4 inches. what is the actual distance between these towns? 150 miles 38 miles 75 miles 135 miles