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
bulgar [2K]
2 years ago
8

Iron-59 has a half-life of 44.5 days. How much of a 3.00 mg sample will be left after 222.5 days?

Mathematics
1 answer:
rusak2 [61]2 years ago
5 0

Answer: D. About 0.09 milligrams

Step-by-step explanation:

I took the quiz and got it right!

You might be interested in
How do you write 91% as a decimal?
vlada-n [284]

the answer is .91 because you have to move the decimal two places to the left
3 0
3 years ago
Read 2 more answers
Properties of transformations: mastery test
hodyreva [135]

Answer:

What is the question is this Geometry?

Step-by-step explanation:

5 0
3 years ago
Explain how you know 7/12 is greater than 1/3 but less than 2/3
Roman55 [17]
7/12
1/3=4/12
2/3=8/12

7/12>1/3
<span>7/12<2/3
</span>

convert all of these to a common denominator:
7/12 , 1/3 , 2/3
---
7/12 = 7/12
1/3 = 4/12
2/3 = 8/12
---
place into compound inequality:
---
(1/3=4/12) < (7/12=7/12) < (2/3=8/12)


3 0
3 years ago
Read 2 more answers
4/3 divided 7/8 help
Leni [432]

Answer:

exact form 32/21

decimal form 1.523809 repeating

mixed number form 1 11/21

5 0
2 years ago
Anna is planning a big birthday bash for her sixteenth birthday party and wants to invite as many people as possible but she has
Hitman42 [59]
P=(500-100)÷6.50
p=400÷6.50
p=6.15
7 0
3 years ago
Read 2 more answers
Other questions:
  • If 6 people shared 5 blocks of clay evenly, how much would everyone get?
    11·1 answer
  • Rico earns a weekly salary of $750 and a 5% total Commission on his sales Sean earns a weekly salary of $1,100 and a 2.5% commis
    8·2 answers
  • Plot a rectangle with vertices (-1 ,-4) (-1 ,6 ) (3,6),
    15·1 answer
  • Margaret's bottle of shampoo is seven eights phone. She uses 1/3 of the shampoo in the bottle to wash the dog. Estimate what fra
    6·1 answer
  • Can someone please help me with #26 ASAP.. It is due tomorrow.. Please help ASAP
    6·1 answer
  • If f(x) = 0, what is x?
    5·1 answer
  • Choose &gt;, &lt;, or = to compare each pair of numbers<br><br> 0.09 ________ 0.090
    15·1 answer
  • Find the 52nd term in the following sequence.<br><br> -31, -41, -51, -61,
    10·1 answer
  • Hellllllllllllllllllllllllllllllllllp​
    15·1 answer
  • What is the solution of sqrtx + 2 - 15 = -3?​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!