Mathematics, 24.07.2019 14:50 zahradawkins2007

Amanda's first four test scores are 77, 95, 84, and 69. what does amanda need to score on the next test to have at least an 82 average? a.85 or greater b.90 or greater c. greater than 85 d. greater than 92

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Amanda's first four test scores are 77, 95, 84, and 69. what does amanda need to score on the next t...