The answer is 2 because 1+1= 2 its basic math like if yo have one apple and your friend gives you one apple you would have 2 apples
3.14 * 19.311^2 = 60.63654
60.63654 * 19.311 = 1170.95222394
1170.95222394 * 16 = 18744.738366545
<span>18744.738366545
foot^<span>3
</span></span>
I did 132÷8 = 16.5 is that what you asking
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