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Mathematics, 18.11.2020 14:40 papasully1
A college radio station sponsors a contest once a week. One resident from a dormitory calls in and tries to answer ten questions correctly. Each correct answer earns the dorm $50, but each incorrect answer reduces the winnings by $25. Last week’s contestant earned $350. How many answers were correct?
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Answers: 2
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A college radio station sponsors a contest once a week. One resident from a dormitory calls in and t...
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