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For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary

If sec theta = 5/3 and the terminal point determined by theta is in quadrant 4, then

During a wright loss challenge your friend goes from 125 pounds to 100 pounds. what was the percent weight loss