ONE QUESTION, ONE STEP
ZX-D3BE9E46CB2024年3月B卷 · 第 13 题
2024年3月B卷 · 原库模块 1 · Q13 原库参考解析
The cost to rent a bus from Company X is $950 for the first 3 hours and an additional $50 per hour for each hour after the first 3 hours. If the total cost to rent the bus from Company X for t hours, where t > 3, is $1,100, which equation represents this situation?
参考答案:
解题思路
容易忽略的一步
