Free Practice Question
PS · Problem Solving
505-555
Mixture
If solution A contains 30 percent mercury and solution B has 15 percent mercury, what will be the percentage of mercury in the mixture when 10 ounces of solution A are combined with 20 ounces of solution B?
Answer Choices
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10 %
B
15 %
C
20 %
D
25 %
E
30 %
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Explanation
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Z
ZaberNov 29, 2024
thanksss
Details
Difficulty
505-555
Type
PS
Category