Mathematics, 16.12.2020 20:10, Ashlynnocean6305
A radioactive element has a half-life of 400 years. How much of 100 grams would remain after 40 years?
Answers: 3
Mathematics, 21.06.2019 22:00, nshuey0930
Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4
Answers: 2
A radioactive element has a half-life of 400 years. How much of 100 grams would remain after 40 year...
Mathematics, 06.10.2020 22:01
History, 06.10.2020 22:01
Mathematics, 06.10.2020 22:01
Computers and Technology, 06.10.2020 22:01
Health, 06.10.2020 22:01