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Aradioactive substance has a decay rate of 5% per hour. if 500 hundred grams are present initially, how much of the substance remains after 4 hours?
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Jennifer taking a quiz and has answered 13 questions so far. if there are 25 questions on jennifer test, how many questions does she have left to answer
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If two points are given,then exactly one line can be drawn through those two points.which geometry term does the statement represent
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Aradioactive substance has a decay rate of 5% per hour. if 500 hundred grams are present initially,...
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