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At a math convention, a poll is taken about cable news.  It turns out that 7 out of every 12 people are bored by cable news.  If there are 280 people at the convention who are bored by cable news, then how many people at the convention are not bored by cable news?

 May 19, 2023
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First, determine what 1 out of twelve people is for this group. 280/7=40. Then multiply by 12 to get 12 * 40 = 480.

 May 19, 2023

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