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The half-life of a drug in the bloodstream is 9 hours. By what factor does the concentration of the drug decrease in 13 hours? A) 0.05 B) 2.72 C) 0.14 D) 0.37
asked
Dec 10, 2024
Mathematics
high-school
1
answer
5
votes
76.9k
views
Which organ stores and secretes bile salts, which help break down fat?
asked
Jul 13, 2024
Biology
high-school
1
answer
3
votes
50.2k
views
Similar assets purchased in the same year must be depreciated using the ___ (same/different) depreciation method, but similar assets purchased in different years can be depreciation using ___ (same/different)
asked
Feb 14, 2024
Business
high-school
1
answer
3
votes
78.9k
views
Surface water in Texas is held by whom? a) The federal government b) Individual landowners near the water source c) The state government d) Environmental organizations
asked
Feb 12, 2024
Geography
high-school
1
answer
4
votes
193k
views
Consider the line y=4/7x-7Find the equation of the line that is perpendicular to this line and passes through the point (7,2)Find the equation of the line that is parallel to this line and passes through
asked
Dec 7, 2023
Mathematics
college
1
answer
1
vote
72.9k
views
−5 1/3÷2 3/4 PLEASE HELP MEEEEEEEEEEEEEEEEEEEEE
asked
Oct 28, 2023
Mathematics
high-school
2
answers
0
votes
224k
views
What is the sum of the first five prime numbers? A 13 B 26 C 28 D 29
asked
May 17, 2023
Mathematics
college
1
answer
17
votes
116k
views
A manufacturer of flea collars for animals that weigh less than 5 kilograms injects the collars with 15 milligrams of a biocide that only acts on fleas. The manufacturer will release a collar that has
asked
Mar 26, 2023
Mathematics
high-school
1
answer
11
votes
189k
views
Dont forget Jesus is coming soon
asked
Nov 26, 2022
History
high-school
1
answer
5
votes
53.3k
views
* 30 35 40 45 50 55 60 65 70 75 80 c. Determine the median
asked
Nov 13, 2022
Mathematics
high-school
1
answer
4
votes
134k
views
Naomi used a rectangle, a square, and a right triangle to form the following figure. What is the area of the shaded region of the figure in square centimeters?
asked
Sep 22, 2022
Mathematics
high-school
1
answer
0
votes
64.8k
views
1. Newton's First Law is also called the Law of
asked
Jun 24, 2022
Chemistry
college
2
answers
2
votes
153k
views
In the image below, what part of the heart is number 1 pointing to?
asked
May 20, 2022
Health
middle-school
2
answers
25
votes
120k
views
Which number is a factor of 21?
asked
Apr 23, 2022
Mathematics
high-school
2
answers
25
votes
89.8k
views
Question 1 In "President Cleveland, Where Are You?", why does Armand ask Jerry for money? Question 1 options: A) Armand plans to take his sisters shopping for a birthday present for their father. B) When
asked
Apr 17, 2022
History
high-school
1
answer
25
votes
129k
views
Consider the relationships Georgiana has with Clark and with the German cow-puncher. How are they alike?
asked
Apr 10, 2022
English
high-school
1
answer
2
votes
68.8k
views
The width of a rectangle is 9 inches less than the length. The perimeter is 86 inches
asked
Mar 2, 2022
Mathematics
high-school
1
answer
5
votes
71.2k
views
Por qué las acciones preventivas son consideradas fundamentales
asked
Feb 15, 2022
Health
high-school
1
answer
0
votes
126k
views
What might be the result of giving an indigenous language official status
asked
Feb 2, 2022
Social Studies
high-school
1
answer
8
votes
119k
views
What might be the result of giving an indigenous language official status
asked
Feb 2, 2022
Social Studies
high-school
1
answer
8
votes
119k
views
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