caticorn2308 caticorn2308

19-12-2020
Mathematics

contestada

PLZ HELP!!! I WILL GIVE BRAINLIEST!!! NEED QUICK!!
A cleaning crew always uses a 10% disinfectant solution on very delicate surfaces. But today the crew only has a 50% disinfection solution. If the crew needs 25 liters of 10% solution how many liters of water and how many liters of the 50% disinfectant should they mix?

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cassidybaker07 cassidybaker07

19-12-2020

Answer:

They should mix 5L of disinfectant

Step-by-step explanation:

First work out the difference: 50/10=5x stronger.

Therefore, to compensate, put in 5x less so 25L/=5L so they should mix 5L of disinfectant.

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joshuatoren joshuatoren

12-12-2021

Answer:

lol

Step-by-step explanation:

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