A cup of coffee has 71 mL of coffee and 127 mL of water. What is the percent by volume of the coffee solution? *

asked Jan 12, 2022 75.2k views

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A cup of coffee has 71 mL of coffee and 127 mL of water. What is the

percent by volume of the coffee solution? *

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Answer:

$total \: volume = 71 + 127 \\ = 198 \: ml \\ \% \: coffee = (71)/(198) * 100\% \\ = 35.86\%$

Wandaly answered Jan 18, 2022

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