On his last four tests, Danilo scored 55%, 78%, 84%, and 93%. What score should he get on the next test so that his average on all five tests is 80%? 82.5% 80% 90% 92.5% - QAmmunity.org

On his last four tests, Danilo scored 55%, 78%, 84%, and 93%. What score should he get on the next test so that his average on all five tests is 80%? 82.5% 80% 90% 92.5%

asked Jan 5, 2023 61.1k views

1 Answer

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