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If the half life of Substance A is 0.5 years, how long would it take for 2 grams of substance A to remain given an initial mass of 16 grams?
asked
Aug 13, 2021
Chemistry
high-school
1
answer
0
votes
110k
views
Which is an example of a primary source? O a letter O a magazine article O a textbook O an encyclopedia
asked
Aug 2, 2021
Geography
college
1
answer
2
votes
195k
views
Choose the best concluding sentence for this paragraph. A) Smaller classes have their advantages and disadvantages. B) My experiences lead me to feel this way, but I could be wrong. English classes are
asked
Jul 18, 2021
English
high-school
1
answer
1
vote
89.7k
views
Solve the right triangle. Round decimal answers to the nearest tenth
asked
Jul 1, 2021
Mathematics
high-school
2
answers
1
vote
21.3k
views
Consider the following information on large-company stocks for a period of years. Arithmetic Mean Large-company stocks 12.1 % Inflation 3.4 a. What was the arithmetic average annual return on large-company
asked
Jun 28, 2021
Business
college
1
answer
0
votes
190k
views
Which best describes the suspense technique for foreshadowing?
asked
Apr 1, 2021
English
middle-school
1
answer
2
votes
134k
views
HELP PLEASE I BEG The formula for the perimeter of a rectangle is P=2(l+w). Solve for w. A. w=P2+l B. w=p−l2 C. w=2P−l D. w=p2−l
asked
May 28, 2020
Mathematics
middle-school
2
answers
1
vote
187k
views
9. From the time a restraint is implemented, there must be a restraint reduction plan in place. True o False
asked
May 13, 2020
Medicine
middle-school
1
answer
5
votes
177k
views
Whixh options are available when a user modifies a recurring appointment. Check all that apply
asked
Aug 23, 2019
Computers and Technology
middle-school
1
answer
0
votes
108k
views
X 5,7,9,11,13 ................................. y 14,16,18,20,22 Write the rule for the relationship between x and y y=?
asked
Mar 4, 2019
Mathematics
college
1
answer
0
votes
165k
views
5 x 6 + 8 (3 +4) - 13
asked
Feb 14, 2019
Mathematics
high-school
1
answer
0
votes
188k
views
I have 3 quarter , 1 nickel , 1 dime , and 3 penny . But I want to divided 2 people .
asked
Jan 13, 2019
Mathematics
middle-school
2
answers
1
vote
66.5k
views
Alcohol is considered a _____ drug
asked
Oct 10, 2018
Computers and Technology
high-school
2
answers
4
votes
127k
views
Difference between Physical and chemical changes At least six examples for each type of change
asked
Sep 14, 2018
Chemistry
middle-school
2
answers
4
votes
80.5k
views
According to the steps of problem-solving, which of the items below is out of order? A. Choose the specific tools to use. B. Check and format. C. Set up the problem, estimate, and calculate. D. Determine
asked
Jul 20, 2018
Chemistry
high-school
2
answers
3
votes
40.0k
views
Which best describes the ideal from Plato’s The Republic that inspired future Western governments? A.a state that forms a classless society guarded by highly educated soldier-citizens B.a government that
asked
Jun 17, 2018
History
high-school
2
answers
1
vote
66.3k
views
Somebody help please I'm finna fail and my mom gon beat me
asked
Mar 15, 2018
Mathematics
high-school
2
answers
3
votes
48.4k
views
For which audience does tim bowler mainly write his novels? a. teens b. twenty-somethings c. male readers d. all adults
asked
Feb 13, 2018
English
high-school
1
answer
1
vote
20.4k
views
Environmental tobacco smoke causes the death of approximately 7,000 nonsmokers per yearPlease select the best answer from the choices provided.e F
asked
Nov 28, 2017
Health
high-school
2
answers
1
vote
65.6k
views
An___is matter that cannot be broken down into anything simpler by chemical reaction
asked
Jun 23, 2017
Chemistry
middle-school
2
answers
4
votes
132k
views
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