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Makovka662 [10]
2 years ago
11

How much pure acid should be mixed with 2 gallons of a 40% acid solution in order to to get a 70% acid solution

Mathematics
1 answer:
Elan Coil [88]2 years ago
7 0
To make a 70% acid solution you will need to mix 2 gallons of pure acid to 2gallons of a 40% solution 
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In a game a die numbered 9 through 14 is rolled. What is the probability that the value of a roll will be a multiple of two or t
Marysya12 [62]

Answer:

Step-by-step explanation:

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3 years ago
What is the sixth term of the sequence shown in the table ​
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Step-by-step explanation:

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4 0
3 years ago
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15 is 0.4% of what number?
zavuch27 [327]
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3 0
3 years ago
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Plz help I need help
suter [353]

Answer:

7q + 12

Step-by-step explanation:

simply arrange the given expressions into the traditional way of adding numbers like 1 + 1 but vertically like : 1

1 +

which is equivalent to

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______

7q + 12

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good day.

4 0
2 years ago
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