Final answer:
The area of Ivory's scaled copy is 48 square units. To find the ratio of the areas, we can set up an equation: x * (scale factor)^2 = 48.
Step-by-step explanation:
The area of Ivory's scaled copy is 48 square units. To find how many times larger it is compared to the area of rectangle A, we need to compare their areas. Let's say the area of rectangle A is x square units. We can set up an equation: x * (scale factor)^2 = 48. Since the area of rectangle A is unknown, we cannot determine the exact scale factor, but we know that the area of Ivory's scaled copy is 48 square units.