Mathematics, 03.12.2019 09:31 lilquongohard
You go to a school dance. there is an entrance fee, and there are slices of pizza for sale. after having 1 slice of pizza, you have spent a total of $6. after having 2 more slices of pizza, you have spent a total of $10. write an equation that represents the total cost y after buying x slices of pizza at the dance
Answers: 1
Mathematics, 21.06.2019 20:00
Someone answer asap for ! 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
Mathematics, 21.06.2019 20:20
20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}
Answers: 2
You go to a school dance. there is an entrance fee, and there are slices of pizza for sale. after ha...
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