Bluebook试题7 · 第 8 题

Bluebook试题7 · 原库模块 1 · Q8 原库参考解析

At a state fair, attendees can win tokens that are worth a different number of points depending on the shape. One attendee won S square tokens and C circle tokens worth a total of 1,120 points. The equation \( 80S+90C=1,120 \) represents this situation. How many more points is a circle token worth than a square token?

Bluebook试题7 · 第 8 题

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