Grandpa's age is 7 years less than 6 times Junior's
age. The sum of their ages is 70. Find eac...
Mathematics, 08.04.2020 04:44 paolaviviana
Grandpa's age is 7 years less than 6 times Junior's
age. The sum of their ages is 70. Find each of their
ages.
1 The cum2
numbers ie 15 The firet numharie 4
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Abcd ≅ klmn ≅ pqrs ≅ wxyz given that information, which figures are reflections of abcd?
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Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.
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Now 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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You buy 4 items that cost 2.69 14.45 8.05 13.95 what is the estimated total round to the nearest dollar
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