Answer: Option 'a' is correct.
Step-by-step explanation:
Since we have given that
0.1 is a rational number because it can be written as
form.
So, we can write it as

so, it can be written as 
Hence, option 'a' is correct.
Answer:
Step-by-step explanation:
2x - 6 = 10
2x = 16
x = 8
First you have to know the formula, which is a=p*r^2.
next you have to fill in the info which is 3.14*16 or A=50.24
so the answer for the area is 50.24 Ft
hope this helps have a great day
pls give brainliest
I think it’s A but I’m not sure but keep trying