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Mathematics, 05.01.2020 01:31, ray3699
John scored 20 points on his first 40 points on his second test . what % change is that
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Mathematics, 21.06.2019 23:30, jtroutt74
Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.
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John scored 20 points on his first 40 points on his second test . what % change is that...
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