19 Also take Facts Practice Test S (Scientific Notation). Name 1. After 4 tests Jerome's average score was 83. What score must he earn on his next test to have a 5-test (55) average of 85?
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Step 1: To find out what score Jerome needs to earn on his next test to have a 5-test average of 85, we can first calculate the total points he needs to achieve an average of 85 on 5 tests. Show more…
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