a snare drum is hit every 3 seconds. a bass drum is hit every 4 seconds. a cymbol is hit every 5 seconds. if they are all hit together how long will it be before they are all hit together again.

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step-by-step explanatio89

2

step-by-step explanation:

the answer to your question is c.)   volcanoes built the mountains and earthquakes tore them down.

step-by-step explanation:

6 equilateral triangles