Need ! on a khan academy test and don"t have much time ! correct answer gets !
otto...
Mathematics, 05.12.2019 18:31, aubreywolfe2584
Need ! on a khan academy test and don"t have much time ! correct answer gets !
otto has some whipping cream that is 30% butterfat and some milk that is 2% butterfat. he wants to make a 500 ml mixture of them that is 12% butterfat. here's a graph that shows a system of equations for this scenario where x is the volume of whipping cream he uses and y is the volume of milk he uses. a graph with two lines and a point.
Answers: 2
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What is the missing constant term in the perfect square that starts with x^2 -20x
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Cor d? ? me ? max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
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Mathematics, 21.06.2019 21:00, harleyandpope90
Find the values of the variables in the kite
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