Mathematics, 23.12.2019 21:31 heroxtree
Set up a system of equations for the following scenario. then solve for the system. three students buy different combinations of tickets for a baseball game. the first student buys 2 senior, 1 adult, and 2 student tickets for $51. the second student buys 1 adult and 5 student tickets for $55. the third student buys 2 senior, 2 adult, and 7 student tickets for $75. set up a system of equations to find the price of each ticket.
Answers: 2
Mathematics, 21.06.2019 19:30
Need 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
Mathematics, 21.06.2019 23:20
Which shows a reasonable estimation for 124% of 42 using the distributive property?
Answers: 1
Mathematics, 22.06.2019 00:00
How many liters of peroxide should be added to 12 liters of an 8% peroxide solution so that the resulting solution contains 16% peroxide? original added new amount of peroxide 0.96 liters x 0.96 + x amount of solution 12 liters x 12 + x 0.18 liter 1.14 liters 1.92 liters 2.10 liters
Answers: 1
Set up a system of equations for the following scenario. then solve for the system. three students b...
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