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A test in science is scored in the ff. way. Each correct response score 5 points while each wrong response scores 2 points. Ryan got 15 correct answers out of 20 item test. What was his score????❓❔
9 years ago

Answers

Steve
If there were 15 correct answers, then there were 5 wrong, so

15*5 + 5*2 = ?
9 years ago

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