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Mathematics, 08.12.2020 21:30 hwk4102

Scores on a college entrance exam rose from 20.1 in 1977 to 20.6 in 1986. What percent increase is this? What is the percent of increase?
(Dound to the nearest tenth

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Scores on a college entrance exam rose from 20.1 in 1977 to 20.6 in 1986. What percent increase is t...
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