Mathematics, 03.02.2020 04:47 batmandillon21
Hilda runs 2/3 of a mile in a half-hour. if she continues to run at a constant rate, how many miles will she run in 3 hours?
Answers: 2
Mathematics, 21.06.2019 14:00
Initially 100 milligrams of a radioactive substance was present. after 6 hours the mass had decreased by 4%. if the rate of decay is proportional to the amount of the substance present at time t, find the amount remaining after 24 hours. (round your answer to one decimal place.)
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Mathematics, 21.06.2019 18:00
Need on this geometry question. explain how you did it.
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Mathematics, 21.06.2019 19:30
Can someone me with the property questions for 12 13 and 14 plz
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Mathematics, 21.06.2019 19:30
Needmax recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about maxβs data must be true? a) the median of maxβs 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.
Answers: 2
Hilda runs 2/3 of a mile in a half-hour. if she continues to run at a constant rate, how many miles...
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