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2026年6月国际B卷 · 第 15 题

2026年6月国际B卷 · 原库模块 1 · Q15 参考答案

An event planner is planning an ice-skating event. It costs the event planner a onetime fee of $50 to rent the skating rink and $15.50 per attendee. The event planner has a budget of $225. What is the greatest number of attendees possible without exceeding the budget?

支持整数、小数和分数;循环小数建议填写分数,不需要写单位。