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10 votes
10 votes
In 2011, school lunch at lake ridge high school was $2.05. In 2016, the cost increased to $3.40. Find the annual rate of change in the price for school lunch from 2011 to 2016.

A. $0.23 Per year
B. $0.27 Per year
C. $0.33 Per year
D. $1.35 Per year

User ZarX
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1 Answer

11 votes
11 votes

Answer:

B. $0.27 Per Year

Explanation:

In the year 2011 they had $2.05 and by 2016 they had $3.40 so all I did was add $0.27 five times since the price increased every year

User Oleksii Aza
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