Mathematics, 10.11.2020 01:00 jcece9055
Use the information in the table to calculate the ages of the meteorites. The half-life of potassium-40 is 1.3 billion years. Meteorite Initial Amount (g) Final Amount (g) 1 30 7.5 2 80 5 3 100 12.5 Use your calculations to answer the questions. How old is meteorite 1? How old is meteorite 2? How old is meteorite 3?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 18:30
Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.
Answers: 3
Mathematics, 21.06.2019 21:30
Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?
Answers: 2
Mathematics, 22.06.2019 00:00
As a salesperson you get $50/day and $3.60/each sales you make.if you want to make $60 in one day, how many sales would you need need to make ? a 3b 4c 5d 6 show work.
Answers: 1
You know the right answer?
Use the information in the table to calculate the ages of the meteorites. The half-life of potassium...
Questions
English, 15.01.2021 01:50
Social Studies, 15.01.2021 01:50
Biology, 15.01.2021 01:50
Mathematics, 15.01.2021 01:50
Business, 15.01.2021 01:50
Mathematics, 15.01.2021 01:50
Social Studies, 15.01.2021 01:50
Chemistry, 15.01.2021 01:50
Mathematics, 15.01.2021 01:50
Mathematics, 15.01.2021 01:50
Biology, 15.01.2021 01:50
Mathematics, 15.01.2021 01:50
Mathematics, 15.01.2021 01:50
Mathematics, 15.01.2021 01:50
