Mathematics, 30.11.2020 21:20 Pookaapoo8832
The half-life of a radioactive substance is 200 years. There are 8000 grams of the substance initially. How many grams of the substance are left after 300 years?
a) 5039.684g
b) 2828.427g
c) 3000g
d) 2000g
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 17:00
Ifurniture stores having a weekend sale and is offering 20% discount on patio chairs and table the sales tax on furniture is 6.25 using function composition how can you represent the total amount a that you would need to pay for this furniture that cost x dollars
Answers: 1
Mathematics, 21.06.2019 18:00
What are the coordinates of the midpoint of ab? ,1/2) /2,-1) ,-3/2) /2,-2)
Answers: 1
Mathematics, 21.06.2019 22:00
Fatima plans to spend at least $15 and at most $20 dollars on sketch pads and pencils. if she buys 2 sketchpads, how many pemcils can she buy while staying in her price range? fatima can buy between and pencils. ? (type whole numbers. use ascending? order.)
Answers: 1
You know the right answer?
The half-life of a radioactive substance is 200 years. There are 8000 grams of the substance initial...
Questions
History, 28.03.2022 03:50
English, 28.03.2022 04:40
Mathematics, 28.03.2022 04:50
Chemistry, 28.03.2022 05:10
Chemistry, 28.03.2022 05:30
Computers and Technology, 28.03.2022 05:40
Mathematics, 28.03.2022 05:40
Mathematics, 28.03.2022 05:40
Mathematics, 28.03.2022 05:40
