Mathematics, 30.01.2020 09:05 Mattixwillard
Achemist needs 180 milliliters of a 62% solution but she only has 51% and 69% solutions available. calculate how many milliliters of each should be mixed to get the desired result. how many milliliters of the 51% solution should she use?
Answers: 1
Mathematics, 21.06.2019 19:00
Candy lives in the center of town. her friend darlene lives 28 miles to the east and her friend dana lives 21 miles north. approximately how far do dana and darline live apart ?
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Mathematics, 21.06.2019 23:50
Astudent draws two parabolas both parabolas cross the x axis at (-4,0) and (6,0) the y intercept of the first parabolas is (0,-12). the y intercept of the second parabola is (0,-24) what is the positive difference between the a values for the two functions that describe the parabolas
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Mathematics, 22.06.2019 01:00
X^2/100+y^2/25=1 the y-intercepts are at: a) (-10,0) and (10,0) b) (0,10) and (0,5) c) (0,-5) and (0,5)
Answers: 1
Achemist needs 180 milliliters of a 62% solution but she only has 51% and 69% solutions available. c...
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