Mathematics, 03.02.2021 21:10, bryanatwin6207
tickets to the movies cost 9.50 for adults and 6.50 for kids a large group bought 12 tickets and spent a total of 87 dollars. how many kids tickets did the group purchase?
Answers: 1
Mathematics, 21.06.2019 22:00, hannahpalmario
The customer price index(cpi), which measures the cost of a typical package of customer goods, was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely. use data points to find such a line and then estimate the requested quantities
Answers: 1
tickets to the movies cost 9.50 for adults and 6.50 for kids a large group bought 12 tickets and spe...
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