Mathematics, 19.11.2020 21:00 annie8348
A movie theatre charges $6 for children, $8 for adults and $5 for senior citizens. An extended family of 14,
decide to go to the movies one weekend. There are twice as many children as senior citizens. The family
spent $84 on tickets.
Complete the following:
x represents
y represents
z represents
4
First equation
+
+
A=
Second equation
AX +
Y+
AZ=
4
Third equation
4X +
4 Y-
A Z=
4
Children tickets
4 Adult tickets
Senior Citizen tickets
1 2 3 4 5 6 7 8 9 10
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Answers: 3
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Which expression can be used to determine the slope of the line that passes through the points -6, three and one, -9
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Cor d? ? 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.
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Acircle has a radius of 17. approximately what is the area of the circle
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A movie theatre charges $6 for children, $8 for adults and $5 for senior citizens. An extended famil...
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