Mathematics, 27.08.2020 04:01 Rosa2602
A 20 pound mixture of salt water is 5% salt. How many pounds of water must be added to make it 3% salt?
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Mathematics, 21.06.2019 15:00
Answer this question only if you know the 30 points and
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Mathematics, 21.06.2019 15:10
Aline parallel to a triangle's side splits ab into lengths of x - 5 and x + 2. the other side, ac, is split into lengths of x and x + 12. what is the length of ac? a) 12 b) 24 c) 36 d)
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Mathematics, 21.06.2019 16:20
The lengths of nails produced in a factory are normally distributed with a mean of 4.91 centimeters and a standard deviation of 0.05 centimeters. find the two lengths that separate the top 4% and the bottom 4%. these lengths could serve as limits used to identify which nails should be rejected. round your answer to the nearest hundredth, if necessary.
Answers: 3
A 20 pound mixture of salt water is 5% salt. How many pounds of water must be added to make it 3% sa...
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