Mathematics, 19.12.2020 14:00 iBrain

The half-life of Einsteinium 253 is 20.5 days. If you start with 5g of Es-253, how many grams will you have after 31 days?

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, QueenNerdy889

Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)

Answers: 3

continue

Mathematics, 21.06.2019 18:30, jb141553

If 3x+8=3x+8 is it one solution or no solution

Answers: 1

continue

Mathematics, 21.06.2019 19:30, tsmalls70988

What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)

Answers: 1

continue

Mathematics, 21.06.2019 20:40, afletcher2000

If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle? a) (x + 5)2 + (y + 3)2 = 18 (x + 5)2 + (y + 3)2 = 3.72 (x - 5)2 + (y - 3)2 = 18 d) (x - 5)2 + (y - 3)2 = 32

Answers: 1

continue

You know the right answer?

The half-life of Einsteinium 253 is 20.5 days. If you start with 5g of Es-253, how many grams will...