Water in a swimming pool is treated with two chemicals mixed in the ratio of 5: 4. The total volume of the chemicals is 45 litres. How much of each chemical is used?

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asked Feb 24, 2023 131k views

19 votes

Water in a swimming pool is treated with two chemicals

mixed in the ratio of 5: 4. The total volume of the chemicals
is 45 litres. How much of each chemical is used?

Mathematics
college

Kos Prov asked

by Kos Prov

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2 Answers

4 votes

Answer: 25 and 20

Explanation:

25 and 20, because 5 + 4 = 9

45 / 9 = 5

Zach Galant answered Feb 25, 2023

by Zach Galant

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2 votes

25 liters of the first chemical and 20 liters of the second chemical

Thananjaya S answered Mar 2, 2023

by Thananjaya S

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