![subject](/tpl/images/cats/mat.png)
Mathematics, 24.09.2020 02:01 Victoriag2626
The half-life of a radioactive substance is the time required for half of a sample to undergo radioactive decay, or for the quantity to fall to half its original amount. Carbon 14 has a half-life of 5730 years. Suppose two given samples of
carbon 14 weigh 58 of a pound and 78 of a pound. Write
and solve an equation to determine the total weight w of the samples 11,460 years ago?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:30
Write the system of equations represented by the matrix. 0 1 2 4 -2 3 6 9 1 0 1 3
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
If u good at math hit me up on insta or sum @basic_jaiden or @ and
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Mike wants to make meatloaf. his recipe uses a total of 8 pounds of meat. if he uses a 3 to 1 ratio of beef to pork, how much pork will he use? enter your answer as a mixed number in simplest terms.
Answers: 1
You know the right answer?
The half-life of a radioactive substance is the time required for half of a sample to undergo radioa...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 03.02.2020 11:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 03.02.2020 11:00
![question](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 11:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 03.02.2020 11:00
![question](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 11:00
![question](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 11:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 11:00
![question](/tpl/images/cats/istoriya.png)
History, 03.02.2020 11:00
![question](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 11:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 03.02.2020 11:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 03.02.2020 11:00