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Dvinal [7]
3 years ago
12

You need to mix a solution that is 70% anti-freeze with one that is 30% anti-freeze to obtain 20 L of a mixture that 60% anti-fr

eeze. How many liters of each of the solutions must be used?
Mathematics
1 answer:
RoseWind [281]3 years ago
6 0

solutionwith 70% anti freeze=14l

solution with 30% anti freeze=5l

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Find angle x and y. Please show step by step process.
lora16 [44]

Answer:

x = 60, y = 25

Step-by-step explanation:

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Answer: See below

Step-by-step explanation:

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b=40

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6 0
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Find the volume of this square pyramid to the nearest tenth.
Hitman42 [59]
Formula:

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7 0
3 years ago
The solution set of 2-3x/4-8=3x/4​
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Step-by-step explanation:

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6 0
2 years ago
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