Answer:
21
Step-by-step explanation:
bc
1
12
9
+--
21
<h2>Greetings!</h2>
Anything to the power of 1 is still 1, because 
is simply 1 x 1 x 1 x 1 x 1 = 1 ect.
<h3>So this changes the equation to 1x = 2, which means that:</h3>
x = 2
<h2>Hope this helps!</h2>
Sorry, please tell me what the fraction is because I can't see it
I think the length of pool in inches is actually 12*12=144 because there are 12 inches in a foot.
Also, the scale factor would be 144/16 = 9.
The answer is:
14.875
Hope this helps
