1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
muminat
3 years ago
11

What is the age of a sample if the ratio of radioactive parent to stable daughter product is 1:1 and the half life is 5 million

years?
Mathematics
1 answer:
IceJOKER [234]3 years ago
4 0
If the ratio of parent to daughter product is 1:1, that means that half the parent has decayed into daughter product. Since the half-life is 5 million years, then the sample is 5 million years old
☺☺☺☺
You might be interested in
Lana's family entered a 5-kilometer race Lana's average step length is about 0.5 meter how many steps will she need to take the
Luda [366]
10,000 steps. Have a great day!
7 0
3 years ago
PLEASE HELPPP MEE PLEASEEE!!!! HURRY PLEASE I HAVE 10 MINTUES TO FINISH, HELPPPP. A runner charted how long it took her to run c
brilliants [131]
In 64 minutes she can run 8 miles
8 0
3 years ago
Read 2 more answers
22
Lelu [443]

Answer:

13 and 7

Step-by-step explanation:

4 0
3 years ago
Change the percent to a fraction 1/27%
suter [353]
The answer would be 1/0.27
5 0
3 years ago
there are 18 black socks and 12 Navy socks in your drawer the room is dark and you cannot turn on the light what is the least nu
Natasha_Volkova [10]

Answer:

3/5

Step-by-step explanation:

To have the best chance of pulling a pair with the same color you should try to get a pair of black socks. There is a 3/5 chance of pulling a black sock so this means for every 5 socks you pull you get 3 black socks or 2 navy socks. Either way you will get a pair of socks with the same color. (Double check to make sure I'm correct)

4 0
3 years ago
Read 2 more answers
Other questions:
  • The ratio of zebras to elephants at the zoo is 6:5. The ratio of gorillas to zebras is 7:2. There are 30 zebras at the zoo. How
    10·1 answer
  • In janie's class 7 out of 25 students have blue eyes.what percent of the class has blue eyes?
    7·2 answers
  • What is 59% of 75? can some one help me please and thank u
    9·2 answers
  • Which series of transformations would transform triangle A into similar triangle A' in Quadrant IV? A. Rotate triangle A 90 cloc
    6·1 answer
  • Let f(x) = 2x-3 and g(x) = 4x, find (fog)(x).
    13·1 answer
  • What is the volume of the prism?<br>BRAINLIEST ASAP
    9·2 answers
  • What is the percent change from 57 to 12
    7·1 answer
  • Erin wants to know if warming up will help runners sprint faster. Twenty-six track and field athletes volunteered to participate
    5·1 answer
  • Mcd de 35 y 45? Ayuda por favor ​
    12·2 answers
  • Write each expression in scientific notation. Put your answer for EACH part in the text box. You should have 5 answers for this
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!