aaliyah20052021 aaliyah20052021

10-07-2021
Physics

contestada

Plutonium-32 has a half-life of 14.2 days. How many half-lives have passed in 99.4 days?

Respuesta :

lavarball21 lavarball21

10-07-2021

The answer is 7. All you have to do is divide 99.4 by 14.2

Answer Link

raulfocsa153 raulfocsa153

10-07-2021

Answer:

it's 7 I know it was easy because 99.4÷14.2

Answer Link

Otras preguntas

Which point represents a solution to the system y ≤ (1)/(5)x y > 4x-3 select all that apply (5,1) (0,0) (-2,-3) (2,5) can you help me with this question

By detecting and responding to the body's physiological signals, the feeding cells in the ________ is the part of the body in control of hunger regulation.

Most frequent types of __________ behavior are rumors, gossip, mass hysteria, public opinion, fashions, and fads

When determining costs of jobs, how does a company account for indirect materials?

Compare rutherford's expected outcome of the gold-foil experiment with the actual outcome.

This photo shows a plateau. Which events could have caused this plateau to form? Select the three correct answers. A. Uplift raised the level of a piece of cr

I neeeed hellpppp please geometry

Four year old robert tells his friend that he is the fastest runner in his preschool, that he will be the bet srudent in class when he starrts first grade, and

Type of psychologist who examines behavioral traits of a person

One important similarity between stonehenge and the gates is that____________________.