VictorWUZhere VictorWUZhere

12-11-2016
Mathematics

contestada

Mr. Jansen listened to 8 songs in 28 minutes. He later listened to 5 songs in 21 minutes. Determine whether the ratios are equivalent.

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QueenLoser QueenLoser

12-11-2016

set up proportions

8/28=5/21
8*21=168
5*28=140
so no, they are not equivalent

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