Seudónimo Seudónimo

01-04-2015
Mathematics

contestada

you have 36 coins. the ratio of heads to tails is 3 to 1. how many coins are heads?

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BaritoneBazooka BaritoneBazooka

01-04-2015

3 + 1 = 4. 36/4=9. 3×9=27. There were 27 heads.

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