0617160953 0617160953

03-03-2021
Mathematics

contestada

When a rock first formed, it contained 48 milligrams of potassium-40. How much potassium-40 would remain after three half-lives?

Respuesta :

sergiguzman10 sergiguzman10

03-03-2021

Answer:

72

Step-by-step explanation:

Answer Link

Otras preguntas

What else would need to be congruent to show that ABC XYZ by ASA?

Why do some types of batteries stay fresh longer if they are kept in a refrigerator?

What is First Nations?

Mr. Gardener has $300,000 in his savings account and receives 8 13 % interest annually. What interest (in dollars) does he receive annually?

Who were considered members of the lower class in colonial society

When carter first moved into his neighborhood, he noticed hundreds of frogs on the roads after a rain storm. lately, carter has seen less than four or five frog

square root of 36,546?

Ally has evaluated her skills and determined that she has excellent balance. She wants to sign up for two sports that will play to her strength. Which two sport

A farmer had a plot of land measuring 15 yd. by 11 yd. Thefarmer put up a fence,leaving a margin of 2 yd. wide all round it. (a) Find the length of the fence. (

When performing rescue breathing, be sure t?