Mathematics, 24.02.2021 01:30 shifaxoxoxo
How many gallons of a 30% alcohol solution must be mixed with 60 gallons of a 14% solution to obtain a solution that is 20% alcohol?
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Mathematics, 21.06.2019 14:10
Line cd passes through points c(1, 3) and d(4, –3). if the equation of the line is written in slope-intercept form, y = mx + b, what is the value of b? –5 –2 1 5
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Mathematics, 21.06.2019 15:30
With: label the vertices and all the elements needed. find x
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Mathematics, 21.06.2019 16:00
Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.
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Mathematics, 21.06.2019 18:30
Solve 2x2 + 8 = 0 by graphing the related function. there are two solutions: . there are no real number solutions. there are two solutions: 2 and -2
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How many gallons of a 30% alcohol solution must be mixed with 60 gallons of a 14% solution to obtain...
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