To do this, divide the total square footage by its square root. The square root of 9 is 3. 9 divided by 3 is 3. All sides of the green square are 3 ft in length. The square root of 16 is 4. 16 divided by 4 is 4. All the sides of the red square are 4 ft in length.
After 6 and a half, the car will lose half of its value
c
The correct answer is B. -4, 1, 3
Hope this helps!!