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If 800.0g of a sample decays to 100.0g in 15 years, what is the half-life of the substance? a) 5 years b) 10 years c) 15 years d) 20 years
asked
Sep 17, 2024
Chemistry
high-school
1
answer
4
votes
116k
views
The Germans made one final attempt to defeat the Western Allies in Europe in what battle? a) Battle of Stalingrad b) Battle of Kursk c) Battle of the Bulge d) Battle of El Alamein
asked
Sep 8, 2024
History
high-school
1
answer
5
votes
52.5k
views
Gerstman3 has simplified the calculation of the near inset with a rule which he calls the ________________.
asked
Aug 10, 2024
Medicine
college
1
answer
5
votes
204k
views
Why they were done for nat’l security–but is this enough to justify sacrificing liberties?
asked
Aug 6, 2024
History
high-school
1
answer
3
votes
78.3k
views
An elf in Santa's Workshop can typically build two giant robot toys a week. If the elf works year-round, how many giant robot toys is he likely to produce in one year?
asked
Jul 23, 2024
Mathematics
high-school
1
answer
3
votes
165k
views
Alexander Hamilton's plan for financing the new government focused on: a. Corporate income taxes b. Sales taxes c. Tariffs d. Personal income taxes
asked
Jun 21, 2024
History
high-school
1
answer
1
vote
96.1k
views
What is the dot product of two vectors →A and →B with angle α between them
asked
Apr 24, 2024
Physics
high-school
1
answer
4
votes
41.8k
views
A letter to a friend about a football match you watched
asked
Mar 4, 2024
English
high-school
1
answer
1
vote
172k
views
Different foodservice system
asked
Jul 19, 2023
History
college
1
answer
24
votes
89.3k
views
Y'all I need help on religion and this assignment is don't understand at all
asked
May 24, 2023
English
middle-school
1
answer
14
votes
220k
views
Marshall is looking for support for his argumentative essay supporting a ban on skateboarding in the downtown area of his city. Which of the following is the most credible source? (5 points) O Data from
asked
Mar 9, 2023
English
college
1
answer
0
votes
119k
views
What is the greatest threat to our environment, need 5 sentences.?
asked
Jan 12, 2023
English
high-school
1
answer
12
votes
189k
views
3 ln x = ln 16 + ln 4. Solve for x. Please walk me through which log rule to use once you get to the point: ln x = (ln 16 + ln 4)/3
asked
Jan 2, 2023
Mathematics
college
2
answers
0
votes
127k
views
What is Equality experiencing for the first time in this chapter, and what does he feel as a result?
asked
Oct 14, 2022
English
high-school
1
answer
4
votes
50.1k
views
— 2y – Зу +8 = 8 — 5у – 12
asked
Sep 26, 2022
Mathematics
high-school
1
answer
25
votes
64.6k
views
SOMEONE HELP ME WITH B , explanation in #3 ( i will give you head if you give the answer)
asked
Sep 16, 2022
Mathematics
high-school
1
answer
2
votes
193k
views
How is the speed of light measured when it is light years away?
asked
Sep 12, 2022
Physics
college
1
answer
24
votes
91.8k
views
Convert the following percentages Into decimals. (a). 22% (b). 5827
asked
Mar 18, 2022
Mathematics
high-school
2
answers
12
votes
39.1k
views
Nowadays, many people regard photography as an art form, but it is also an invention, Explain and evaluate photography as an invention rather than an art form exploring things such as how it was invented,
asked
Mar 7, 2022
Social Studies
high-school
2
answers
3
votes
98.9k
views
Describe how plants and animals each contribute to the survival of the other. (This type of cooperative relationship is called interdependence.)
asked
Mar 3, 2022
Biology
college
1
answer
19
votes
88.1k
views
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