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
sasho [114]
3 years ago
14

You have 32 grams of a radioactive kind of gold. If its half-life is 3 days, how much will be left after 6 days?

Mathematics
2 answers:
Digiron [165]3 years ago
6 0
D. 8 grams
The equation
Ending Amount = Beginning Amount / 2(time / half-life)
32/2^(6/3)
32/2^2
32/4
=8
Fiesta28 [93]3 years ago
4 0

Answer:

d. 8 grams.

Step-by-step explanation:

After 1 half life there is 1/2 * 32 = 16 grams left , after another half-life ( at 6 days) there is 1/2 * 16 = 8 grams left.

You might be interested in
How do i do this?!?! its due tomorrow helpppppp
3241004551 [841]

Consider for each point how far it is above (or below) the horizontal line y=2. Then plot its image the same distance below (or above) that line.

6 0
3 years ago
Simplifying entire surds 4√48
ira [324]
Hope this helps youuu

8 0
3 years ago
How many blocks? is the distance between the park and the movie theater
IceJOKER [234]

Answer:

6 blocks

Step-by-step explanation:

It is just doing 14-8 which would get you 6. So the distance is 6 blocks.

Hope that helps. Have a great night! Or day!

4 0
2 years ago
Read 2 more answers
Help me it’s a test !!! Please!!
Tanzania [10]

Answer:

looks hard

Step-by-step explanation:

ndjwdfhewgifgwhcvw

5 0
3 years ago
What is 92.583 rounded to the nearest tenth
miskamm [114]
92.6, you round 5 up because of the 8.
4 0
4 years ago
Read 2 more answers
Other questions:
  • What are the coordinates of the midpoint of CD¯¯¯¯¯ where C(2, −6) and D(4, 10)?
    13·2 answers
  • Think of a number, double it and then subtract 10, the answer is -27 white an equation and solve
    9·1 answer
  • Find the sum of the digits of the number 6+66+666+6666 + ... +666...66, where the last number contains 100 digits.
    12·1 answer
  • 2. Which type of wave can transmit
    5·2 answers
  • What is the next term in the sequence 58, 47, 36, 25, ...?<br> –58<br> –8<br> 14<br> 69
    5·2 answers
  • Which statement is true?
    6·1 answer
  • Need help plz ASAP!!!
    11·1 answer
  • A student has 6 nickel 14 dimes and 8 quarter. What is the ratio of dimes to quarter ?
    8·1 answer
  • May is 2/3 of Lauren's age plus 12 years. May is 28 years old. Which equation can be used to find Lauren's age?
    12·1 answer
  • Help me to answer this Math pls​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!