Mathematics, 28.09.2020 16:01, shywelch123
Kalyn invited 24 friends to her birthday party. The
number of female friends was 6 more than twice
the number of her male friends. Write the system
of equations that can be used to find the number
of male and female friends and then solve the
system.
Answers: 3
Mathematics, 21.06.2019 13:00, sillyvanna
What is the ratio for the surface areas of rectangle prisims shown below given that they are similar and that the ratio of their edge lengths is 7: 3
Answers: 1
Mathematics, 21.06.2019 16:30, kenken2583
Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7
Answers: 2
Mathematics, 21.06.2019 19:30, tgentryb60
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.
Answers: 1
Kalyn invited 24 friends to her birthday party. The
number of female friends was 6 more than twice<...
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