Mathematics, 05.06.2021 22:50 mariaherving55

How much of a radioactive kind of cesium will be left after 120 years if the half-life is 30 years and you start with 480 grams?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:10, katet2965

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike

Answers: 1

continue

Mathematics, 21.06.2019 20:30, violetagamez2

Answer for 10 points show work you guys in advanced < 3

Answers: 1

continue

Mathematics, 21.06.2019 20:30, NetherisIsTheQueen

What is always true about a positive integer raised to a negative odd power?

Answers: 1

continue

Mathematics, 21.06.2019 21:50, shay68596

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality

Answers: 3

continue

You know the right answer?

How much of a radioactive kind of cesium will be left after 120 years if the half-life is 30 years...