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2023年12月C卷 · 第 5 题

2023年12月C卷 · 原库模块 1 · Q5 原库参考解析

Gentoo penguins are the fastest swimming-underwater birds. A gentoo penguin was recorded swimming at a rate of 7 meters per second for 160 meters. For approximately how many seconds was the penguin recorded swimming at this rate?
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