If m <1 = 7x and m <4 = 3x + 20, what is the m <2?
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14
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Mathematics, 08.11.2020 07:30 cody4976
If m <1 = 7x and m <4 = 3x + 20, what is the m <2?
2
14
35
5
Answers: 1
Mathematics, 21.06.2019 15:00, m4167281
Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?
Answers: 1
Mathematics, 21.06.2019 20:20, studyowl9192
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