Tori has a wardrobe that is 85 inches tall, 35 inches wide and 25 inches long she wants a new wardrobe that is 90 inches tall 32 inches wide and 23 inches long. What is the difference in volume of the two wardrobes?

Step-by-step explanation:

The wardrobe has the shape of a cuboid. The formula for determining the volume if a cuboid is expressed as

Volume = length * width * height

Tori has a wardrobe that is 85 inches tall, 35 inches wide and 25 inches long. This means that the volume of the wardrobe is

Volume = 85 * 35 * 25 = 74375 inches²

She wants a new wardrobe that is 90 inches tall 32 inches wide and 23 inches long. This means that the volume of the new wardrobe would be

Volume = 90 * 32 * 23 = 66240 inches²

The difference in volume of the two wardrobes is

74375 - 66240 = 8135 inches²