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Mathematics, 20.09.2020 07:01, lemoinedegraw
What number needs to be added to 7 and 9 so that the ratio of the first number to the second becomes 4 : 5?
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Answers: 2
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Mathematics, 21.06.2019 18:10, normahernandez977
Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12
Answers: 1
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What number needs to be added to 7 and 9 so that the ratio of the first number to the second becomes...
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