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A scientist running an experiment starts with 100 bacteria cells. These bacteria double their population every 15 hours. Find how long it takes for the bacteria cells to increase to 300. Use the formula
asked
Aug 5, 2021
Mathematics
high-school
1
answer
3
votes
20.0k
views
Solve for a . 5a − 2 = 23 a =
asked
Jul 26, 2021
Mathematics
college
2
answers
3
votes
132k
views
10)Which of the following statements is NOT true?10)A)Collusion at an auction is not possible because the bidders cannot communicate.B)The expected revenue generated by a private-value auction increases
asked
Jul 12, 2021
Social Studies
college
1
answer
3
votes
49.0k
views
In a chemical reaction, sulphur dioxide gas is reacted with Oxygen gas to form sulphur trioxide gas. a) How many moles of sulphur trioxide are produced from 2.5moles of sulphur dioxide gas?
asked
Jun 7, 2021
Chemistry
college
1
answer
1
vote
104k
views
Using four or more sentences explain the concept of inflation and how it measured
asked
Mar 8, 2021
Social Studies
middle-school
2
answers
5
votes
41.3k
views
The urethra is a tube that carries both semen and urine through the penis. Please select the best answer from the choices provided. T F
asked
Jan 27, 2021
Health
middle-school
2
answers
2
votes
115k
views
President _______ developed the New Deal, a domestic program of public works programs and farm aid, to help the United States through the Great Depression.
asked
Nov 3, 2020
History
middle-school
1
answer
3
votes
187k
views
What is 1/4 plus 1/3
asked
Oct 24, 2020
Mathematics
middle-school
2
answers
4
votes
49.2k
views
How does the author use the introduction in The Way to Rainy Mountain? to give historical background on the Kiowa route to Rainy Mountain to describe the physical features of the Tai-me to present the
asked
Sep 20, 2020
English
middle-school
2
answers
0
votes
212k
views
How do I memorise this quick :(
asked
Jul 7, 2020
Mathematics
middle-school
1
answer
2
votes
196k
views
The scatter plot below shows the relationship between the leaf length (x) and leaf width f(x), in mm, of some leaves of a tree: ordered pairs 11, 0.5 and 12, 1 and 13, 1.5 and 14, 2 and 15, 2.5 and 16,
asked
Dec 19, 2019
Mathematics
high-school
2
answers
4
votes
187k
views
The _____________ ensures that neither researcher nor participant is aware of which group is receiving a particular treatment.
asked
Dec 4, 2019
Biology
high-school
1
answer
3
votes
166k
views
Can someone please help me out with these questions?
asked
Nov 26, 2019
Mathematics
middle-school
1
answer
3
votes
39.2k
views
All of the following were reasons why some American colonists, like John Dickinson, were initially reluctant to declare independence from Great Britain, EXCEPT: A. Many still considered themselves British
asked
Aug 6, 2019
History
high-school
1
answer
1
vote
124k
views
What structure is responsible for making part of the ribosomes?
asked
Apr 27, 2019
Biology
middle-school
2
answers
3
votes
211k
views
Mary's 3 hamsters each eat three-eighths of cup of grain a day, if she has 6 and 3/4 cups of grain, how many days will the grain last?
asked
Jan 5, 2019
Mathematics
college
2
answers
2
votes
118k
views
Why is Higgins disappointed when the visitor turns out to be the flower girl
asked
Jan 5, 2019
English
middle-school
1
answer
5
votes
196k
views
What were the names of Tamar's twins? Onan Shelah Zerah Er Perez (Multiple Select)
asked
Nov 8, 2018
Social Studies
high-school
1
answer
3
votes
123k
views
Which pair of words in this excerpt from Emily Dickinson's "I Felt a Funeral in My Brain" exhibit slant rhyme? I felt a Funeral, in my Brain, And Mourners to and FRO Kept treading – treading – till it
asked
Aug 26, 2018
English
high-school
2
answers
1
vote
139k
views
If you roll a normal dice 120 times. How many odd numbers would you expect to get
asked
Mar 28, 2018
Mathematics
high-school
2
answers
1
vote
77.4k
views
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