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deff fn [24]
3 years ago
8

the average price of a movie ticket in the year 2000 was $5.39. The average price of a movie ticket in the year 2004 was $6.21.

Assuming the increase was linear, what would be the approximate price of a movie ticket in the year 2009​
Mathematics
1 answer:
meriva3 years ago
7 0

Answer:

$ 7.37

Step-by-step explanation:

linear increase means increased the same amount every year

increment: (6.21 - 5.39) / 4 = 0.215 =$0.22

1n 2009: 0.22 * 9 + 5.39 = 7.37

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