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Shureka Washburn has scores of 81, 67, 79, and 43 on her algebra tests. Use an inequality to find the scores she must make on the final exam to pass the course with an average of 71 or higher, given that
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Shureka Washburn has scores of 81, 67, 79, and 43 on her algebra tests. Use an inequality to find the scores she must make on the final exam to pass the course with an average of 71 or higher, given that the final exam counts as two tests.

User Nicko Glayre
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Answer:

72+67+82+79=300

300/4=75

300+81+81=462

462/6=77

Explanation:

User Daniel Geffen
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