Mathematics, 06.05.2021 01:00 asialovepink2321
tritium is a radioactive isotope of hydrogen that decays by about 5% per year. A large bottle of water that contained 710,000 tritium atoms remained undisturbed for 10 years. How much tritium does the bottle contain now?
Answers: 3
Mathematics, 21.06.2019 23:30
Sally deposited money into a savings account paying 4% simple interest per year.the first year,she earned $75 in interest.how much interest will she earn during the following year?
Answers: 2
Mathematics, 22.06.2019 00:00
Given the diagram below, michael writes, "segment ac is congruent to segment ac." which of the following reasons allow him to write this statement?
Answers: 1
tritium is a radioactive isotope of hydrogen that decays by about 5% per year. A large bottle of wat...
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