Question

If you help me u are the best ;)​

Answer 1

Area = (8 + 2x)² mi²

Explanation:

Length of the side of a park = 8 mi

Width of the road around the park = x mi

Length of one side of the park with the road = (8 + 2x) mi

Area of the park with road = (side)²

= (8 + 2x)²

Therefore, combined area of the park and road is (8 + 2x)² square miles.