#### 12Question: A paleobotanist finds that the ratio of fossilized fern fronds to seed cones in a sediment layer is $5:3$. If there are 20 fern fronds, how many seed cones are present?

#### 12Question: A paleobotanist finds that the ratio of fossilized fern fronds to seed cones in a sediment layer is $5:3$. If there are 20 fern fronds, how many seed cones are present? - Treasure Valley Movers

📅 April 20, 2026 👤 scraface

Apr 20, 2026

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