joleneawoodbury joleneawoodbury
  • 11-06-2018
  • Mathematics
contestada

Scores on a college entrance exam rose from 20.9 in 1977 to 21.5 in 1986. What percent increase is​ this?

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kyndallwebb1214
kyndallwebb1214 kyndallwebb1214
  • 11-06-2018
I believe 0.6 is the correct answer hope that helped
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