Evaluate the given algebraic expression for x = 7 and y = 3. 2(x + y)2

400
20
42
200

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

Match each function with its rate of growth or decay

What is the distance between (3,k+1) and (2k,k-1)