Mathematics, 12.11.2019 00:31, ava789
Which system of equations can be used to solve the following problem?
each child ticket for a ride costs $2, while each adult ticket costs $6. if the ride collected a total of $148, and 38 tickets were sold, how many of each type of ticket were sold? let c be the number of child tickets and a be the number of adult tickets.
a.
equation set including begin equation begin product of two and c end product plus begin product of six and a end product equals thirty-eight end equation. begin equation a plus c equals one hundred and forty-eight end equation.
b.
equation set including begin equation begin product of two and a end product plus begin product of six and c end product equals thirty eight end equation. begin equation a plus c equals one hundred and forty-eight end equation.
c.
equation set including begin equation begin product of six and c end product plus begin product of two and a end product equals one hundred and forty-eight end equation. begin equation c plus a equals thirty-eight end equation.
d.
equation set including begin equation begin product of two and c end product plus begin product of six and a end product equals one hundred and forty-eight end equation. begin equation a plus c equals thirty-eight end equation.
Answers: 1
Mathematics, 21.06.2019 18:40, calebhoover03
2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?
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Mathematics, 21.06.2019 23:30, axelgonzalez9999
Segment wx is shown explain how you would construct a perpendicular bisector of wx using a compass and a straightedge
Answers: 1
Which system of equations can be used to solve the following problem?
each child ticke...
each child ticke...
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