Escribe la expresión matemática. Roberto está a 80 millas de su casa y conduce a 50 millas por hora

Find the value of the variable and the length of each secant segment.

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

Which choice represents the sample space ,s for this event