Mathematics, 05.05.2021 20:20 khill21208

In 2018,there were z zebra mussels in a section of a river. In 2019,there were z^3 zebra mussels in that same section. There were 729 zebra mussels in 2019. How many zebra mussels were there in 2018?

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In 2018,there were z zebra mussels in a section of a river. In 2019,there were z^3 zebra mussels in...