18 points
16.
(08.06 mc)
a zoo train ride costs $5 per adult and $1 per child. on...
Mathematics, 28.01.2020 11:31 kuehlthau03
18 points
16.
(08.06 mc)
a zoo train ride costs $5 per adult and $1 per child. on a certain day, the total number of adults (a) and children (c) who took the ride was 17, and the total money collected was $65. what was the number of children and the number of adults who took the train ride that day, and which pair of equations can be solved to find the numbers? (1 point)
5 childrenand 12 adults
equation 1: a + c = 17
equation 2: 5a – c = 65
12 childrenand 5 adults
equation 1: a + c = 17
equation 2: 5a + c = 65
12 childrenand 5 adults
equation 1: a + c = 17
equation 2: 5a – c = 65
5 childrenand 12 adults
equation 1: a + c = 17
equation 2: 5a + c = 65
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