Mathematics, 15.04.2020 03:44 emberferran
Nickel-63 is a radioactive substance with a half-life of about 100 years. An artifact had
9.8 milligrams of nickel-63 when it was first measured. Write an equation to represent
the mass of nickel-63, in milligrams, as a function of:
a. tt, time in years
b. dd, time in days
Answers: 3
Mathematics, 22.06.2019 00:00, Averybeam300
If two parallel lines are cut by a transversal, interior angles on the same side of the transversal are supplementary. a. always b. sometimes c. never
Answers: 2
Mathematics, 22.06.2019 01:00, abbygailgo674
Libby built a fence that was 56 \text { feet}56 feet long over 44 days. she built the same length of fence each day. how many inches of fence did libby build each day?
Answers: 1
Nickel-63 is a radioactive substance with a half-life of about 100 years. An artifact had
9.8...
9.8...
Mathematics, 14.01.2021 06:00
Chemistry, 14.01.2021 06:00
Mathematics, 14.01.2021 06:00
Mathematics, 14.01.2021 06:00