Mathematics, 23.05.2021 06:40 lemoali12
A scientist models the number of grams of a radioactive substance with the expression 15. (2)/5, where d
is the number of days since the sample was measured.
1. After 20 days, will there be more or less than 1 gram of the substance left? Explain your reasoning
Answers: 1
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A scientist models the number of grams of a radioactive substance with the expression 15. (2)/5, whe...
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