Mathematics, 14.07.2020 20:01 agrenfroe

Element X decays radioactively with a half life of 11 minutes. If there are 670 grams of Element X, how long, to the nearest tenth of a minute, would it take the element to decay to 26 grams?

Answers: 2

Show answers

Mathematics, 21.06.2019 17:30, lesliealaves16

Find the difference (8ab+a+2) - (3ab+6)

Answers: 1

Mathematics, 21.06.2019 20:00, piyonax

What is the total area of the figure?

Answers: 1

Mathematics, 22.06.2019 00:00, sakhya04

Find the distance between the point (-3,-4), and (see the picture below)

Answers: 1

Mathematics, 22.06.2019 00:30, emilyf05

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25

Answers: 2

You know the right answer?

Element X decays radioactively with a half life of 11 minutes. If there are 670 grams of Element X,...

English, 30.01.2020 12:44

History, 30.01.2020 12:44

Mathematics, 30.01.2020 12:44

English, 30.01.2020 12:44

Mathematics, 30.01.2020 12:44

Mathematics, 30.01.2020 12:44

Mathematics, 30.01.2020 12:44

Mathematics, 30.01.2020 12:44

Mathematics, 30.01.2020 12:44

Biology, 30.01.2020 12:44