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OpenStudy (anonymous):
Braden improves his score with each practice quiz he takes. The number of incorrect answers can be represented by the expression 20 – 5n where n represents the number of practice quizzes he has taken. How many answers will he get incorrect after taking 2 practice quizzes? 15 13 10 5
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OpenStudy (anonymous):
10
OpenStudy (anonymous):
thankz
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