Please look at the photo and help!!
...
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 18:00
Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?
Answers: 2
Mathematics, 21.06.2019 18:40
The vertex of this parabola is at (-2,-3). when the x-value is -1, the y-value is -5. what is the coefficient of the squared expression in the parabola's equation?
Answers: 2
Mathematics, 21.06.2019 19:30
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
You know the right answer?
Questions
Mathematics, 27.09.2021 14:00
Mathematics, 27.09.2021 14:00
Mathematics, 27.09.2021 14:00
Mathematics, 27.09.2021 14:00
Arts, 27.09.2021 14:00
Chemistry, 27.09.2021 14:00
English, 27.09.2021 14:00
Spanish, 27.09.2021 14:00
Spanish, 27.09.2021 14:00
