Answer:

Step-by-step explanation:
when adding logs, apply the log rule: 
∴ 
when subtracting logs, apply the log rule: 

I think it is 2 hope this helped you
Answer:
The sum is 10(16 + 54) =700
Step-by-step explanation:
The answer is 11..and there's a pic for u too...my pleasure helping you
Hey there!!
The formula for the area of a square - s²
where s = side
s² = 345
s = √345
s = 18.57 ft
Fence shall be three sides
So 18.57 × 3
The required answer = 55.71 ft
Hope my answer helps!