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kherson [118]
3 years ago
9

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!

Physics
2 answers:
Roman55 [17]3 years ago
8 0

The correct answer is 132m.

Nostrana [21]3 years ago
4 0

Don't look now, but the question GIVES you the formula to use, and it GIVES you the numbers to plug into the formula.

The formula to use to find the distance covered by the sound is

<em>Speed = (distance) / (time)</em>

They also give you:

speed = 330 m/s

time = 0.40 second

Stuff the numbers into the formula:

330 m/s = (Distance) / (0.40 second)

Multiply each side by (0.40 second), and you get:

(330 m/s) / (0.4 second) = Distance

<em>825 meters = Distance</em>

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Answer:

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Substitute 0.40 km for OB and 3.65 km for OA in the above equation.

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Therefore the distance between there destination is 3.67 km.

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