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 16:30
Ineed ! the person who answers and shows their work on they got the answer first will be marked the !
Answers: 1
Mathematics, 21.06.2019 18:00
The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.
Answers: 1
Mathematics, 21.06.2019 19:20
Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?
Answers: 1
Which percent is equivalent to 13/25?...
Mathematics, 27.04.2021 19:50
Computers and Technology, 27.04.2021 19:50
Mathematics, 27.04.2021 19:50
Mathematics, 27.04.2021 19:50
Mathematics, 27.04.2021 19:50
Mathematics, 27.04.2021 19:50
Law, 27.04.2021 19:50
Mathematics, 27.04.2021 19:50
Mathematics, 27.04.2021 19:50