SOLUTION: Terry answered 21 out of 25 questions correctly on his last science quiz.terry score was 8 percent higher than marks.what was marks score
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Question 930511: Terry answered 21 out of 25 questions correctly on his last science quiz.terry score was 8 percent higher than marks.what was marks score
Answer by algebrahouse.com(1659) (Show Source): You can put this solution on YOUR website!
21
--- = 0.84 {divided}
25
= 84% {changed percent to a decimal}
84 - 8 {his score was 8% higher than Mark's}
= 76% {subtracted
Mark's score was 76%
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