Answer:
There are 5⁸ blades.
Step-by-step explanation:
Given that,
The area of land [tex]=5^{12}\ \text{acres}[/tex]
Each acre has 5⁴ blades of grass
We need to find how many blades of grass have by the entire land. It can be calculated as follows :
[tex]n=\dfrac{5^{12}}{5^4}\\\\n=5^{12-4}\\\\n=5^8[/tex]
Hence, there are 5⁸ blades.
