Mathematics

Cassie Knight

8 October, 21:50

The half-life of a radioactive isotope is the time it takes for a quantity of the isotope to be reduced to half its initial mass. starting with 145 grams of a radioactive isotope, how much will be left after 5 half-lives?

+4

Answers (1)

Know the Answer?

Not Sure About the Answer?

Find an answer to your question ✅ “The half-life of a radioactive isotope is the time it takes for a quantity of the isotope to be reduced to half its initial mass. starting ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.

Search for Other Answers

You Might be Interested in

Solve the following equation by factoring: 2x^2-5x-12=0 Answer choices: A. x=-4 or x=-3/2 B. x=-4 or x=3/2 C. x=3/2 or x=4 D. x=-3/2 or x=4

the length of a rectangle is 30 feet. the width of the rectangle is 2/5 the length. what is the perimeter of the retangle in feet?

A used automobile dealership recently reduced the price of a used compact car by 9%. If the price of the car before discount was $18 ,400, find the discount and the new price.

Compare and contrast the identity property of addition to the identity property of multiplication. How are these properties alike? How are they different?

Alex wants to put a fence around a square garden. The garden has an area of 784 ft2. What is the perimeter of the garden? ft

New Questions in Mathematics

Is 7x - 10y = 3 a good model for a line that passes through (8,5) and (-12,-9)

What is equivalent to (1/4) to the - 3 power

Name a number between 2 and 2.1

Which choices are equivalent to the quotient below? Check all that apply. 50 10

You are at a trade show where you are selling baseball cards. For $4a card and buying baseball cards for $6 a card.