Mathematics, 02.09.2019 15:50 mamacita712
Liz has a 24 inch long ribbon. she cuts nine 2inch pieces from her original ribbon. how much of the ribbon is left?
Answers: 2
Mathematics, 21.06.2019 16:00
An episode of a television show is 60 minutes long when it originally airs with commercials. on a dvd without commercials, the episode is only 417 minutes long. how many1-minute commercials did the episode include when it originally aired? write and solve an equation to justify your answer.
Answers: 2
Mathematics, 21.06.2019 19:30
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.
Answers: 2
Mathematics, 21.06.2019 22:20
The mean of 10 values is 19. if further 5 values areincluded the mean becomes 20. what is the meanthese five additional values? a) 10b) 15c) 11d) 22
Answers: 1
Mathematics, 22.06.2019 00:00
What is the value of x in this triangle? a. 53° b. 62° c. 65° d. 118°
Answers: 2
Liz has a 24 inch long ribbon. she cuts nine 2inch pieces from her original ribbon. how much of the...
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