Mathematics, 04.06.2021 02:50 svandygriff6
In two half-lives, how much of a 400-gram sample of a radioactive element will remain un-decayed?
Answers: 2
Mathematics, 21.06.2019 16:50
The table represents a linear function. what is the slope of the function? –6 –4 4 6
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Mathematics, 21.06.2019 17:30
Daniel bought a computer game for $25 and later sold it to thomas for a 40% profit. how much did daniel sell the computer game for?
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If 2(a^2+b^2)=(a+b)^2 then, > a+b=0, > ab=0, > a=b, > 2a=b
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Mathematics, 21.06.2019 19:30
When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41
Answers: 1
In two half-lives, how much of a 400-gram sample of a radioactive element will remain un-decayed?...
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