Answer:
The answer is around 50,000,000,000 years so its E
Step-by-step explanation:
48 plants.
On one side there would be 21 * 12 inches / 21 inches =- 12 plants.
There are 4 sides so that makes 48 plants.
This is just here for the 20 character limit but the answer is in the picture.
Answer:C
