Mathematics
If 2x + 2x + 2x = 12 what is the value of 2x – 1?
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Simplify (2 + 3²) + (3 + 2³) = ?
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A worker earns Rs. 4.00 per hour. On a day that he works from 9:30 A.M. to 3:00 P.M., how much will he earn?
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By selling a fan for Rs. 475, a person loses 5% to get a gain of 5%, he should sell the fan for:
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