Answer:
Explanation:
Lily , we know that =9 and = 16 so we know that = 10 , where 10 is an answer to x squared, then X lies between 3 and 4 , see?
Welllllll.....
If you take the square root of 9, it's 3
if you take the square root if 16, it's 4
I would guess it to be about 3.2
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