Mathematics, 12.11.2019 23:31 oktacos

Aprofessor determined the relationship between the time spent studying (in hours) and performance on an exam.

performance = 70.443 + 4.885 * (time)

ann studied 2.6 hours for the last exam. however there was a concert in town the night before and her score was 16 points lower than expected. what was her score on this exam, rounded to the nearest integer?

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