You could:
414/9
=1/46
=46
There's not much more work to show sorry
The correct answer should be A
<h3>
Answer: C) 7 and 8</h3>
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Explanation:
When you list out the perfect squares, notice that 49 and 64 are on that list.
These are values we focus on because 49 < 52 < 64
We'll apply the square root to all three sides

This shows that
is between 7 and 8
A calculator helps confirm this

V = sqrt (64h)
h = 76
V = sqrt (64 * 76)
V = sqrt 4864
V = 69.742 rounds to 69.74 feet per second <=