Answers: 1
Mathematics, 21.06.2019 14:30
Bismuth-210 is an isotope that radioactively decays by about 13% each day, meaning 13% of the remaining bismuth-210 transforms into another atom (polonium-210 in this case) each day. if you begin with 233 mg of bismuth-210, how much remains after 8 days?
Answers: 3
Mathematics, 21.06.2019 16:20
Under normal conditions, 1.5 feet of snow will melt into 2 inches of water. during a winter season high in the mountains, 301 feet of snow fell. how many inches of water will there be when the snow melts?
Answers: 1
Enter the number that belongs in the green box....
Geography, 18.08.2021 16:40
Mathematics, 18.08.2021 16:40
Arts, 18.08.2021 16:40
English, 18.08.2021 16:40
Biology, 18.08.2021 16:40
Mathematics, 18.08.2021 16:40
Mathematics, 18.08.2021 16:40
Physics, 18.08.2021 16:40
Mathematics, 18.08.2021 16:40
Mathematics, 18.08.2021 16:40
Mathematics, 18.08.2021 16:40
Mathematics, 18.08.2021 16:40