Answer: about 71 feet
Explanation:
you plug in the numbers into the equation.
40 = √30d(0.75)
it equals approximately 71 feet.
hope this helps!
Answer:
B) about 71 feet
S = _/30df
40 = _/30d(0.75)
40^2 = 30d(0.75)
1600 = 22.5d
71 1/9 = d
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