Mathematics, 21.04.2021 02:20 briannaalvarado256
You have 64 grams of a radioactive kind of strontium. If its half-life is 6 hours, how much will be left after 3 hours?
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Acircular garden with radius of 8 feet is surrounded by a circular path with a width of 3 feet. what is the approximate area of the path alone? use 3.14 for π
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You have 64 grams of a radioactive kind of strontium. If its half-life is 6 hours, how much will be...
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