Bluebook试题8 · 第 4 题

Bluebook试题8 · 原库模块 2 · Q4 原库参考解析

A bus is traveling at a constant speed along a straight portion of road. The equation \( d=30t \) gives the distance d, in feet from a road marker, that the bus will be t seconds after passing the marker. How many feet from the marker will the bus be 2 seconds after passing the marker?

Bluebook试题8 · 第 4 题

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