Mathematics, 18.12.2020 22:20 Nateycorn95701
The ratio of violinists to cellists in the school orchestra
must always be 7:3. If the school orchestra has 21
violinists, what is the combined number of cellists and
violinists?
Answers: 1
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The ratio of violinists to cellists in the school orchestra
must always be 7:3. If the school orche...
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Mathematics, 17.02.2020 22:41
Mathematics, 17.02.2020 22:41
