ONE QUESTION, ONE STEP
ZX-B3235DB7F0Bluebook试题9 · 第 8 题
Bluebook试题9 · 原库模块 2 · Q8 原库参考解析
Ty set a goal to walk at least 24 kilometers every day to prepare for a multiday hike. On a certain day, Ty plans to walk at an average speed of 4 kilometers per hour. What is the minimum number of hours Ty must walk on that day to fulfill the daily goal?
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