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Explain how you could use 25% of a number to find a number.
answered
Aug 22, 2021
Mathematics
high-school
5
votes
221k
views
A research student is working with a culture of bacteria that doubles in size every five minutes. The initial population count was 1000 bacteria. Write an exponential equation representing this situation.
answered
Aug 14, 2021
Mathematics
high-school
6
votes
19.8k
views
Which of the following issues will most likely be India’s biggest challenge in the future? A. an aging population B. falling fertility rates C. high population growth D. labor shortages
answered
Jul 2, 2021
Geography
college
5
votes
233k
views
The Beryllium (Be) atom is smaller than the Barium (Ba) atom. Choose the evidence statement that best supports this claim. A Beryllium (Be) atom has 2 electron shells, whereas a Barium (Ba) atom has 8
answered
Jun 23, 2021
Chemistry
college
3
votes
219k
views
9. Given f(x) and g(x), find f(g(3)) f(x) = x2 +9 g(x) = x - 7 O A) -13 O B) 25 O C) 11 OD) 2
answered
Mar 7, 2021
Mathematics
high-school
4
votes
201k
views
What does this scene reveal about Hally’s character? A. He lacks manners. B. He wants to prove that he is a serious boss. C. He is concerned about his father’s wellbeing. D. He is culturally trained to
answered
Feb 18, 2021
English
high-school
2
votes
72.5k
views
Plz help !!!!!!!!!!!
answered
Nov 30, 2020
Mathematics
middle-school
6
votes
11.2k
views
Why can’t a fish drown
answered
Nov 8, 2020
Biology
middle-school
3
votes
189k
views
How do you simplify this expression ? 9•(7-4)^2+9 can you PLEASE show in words and explain your answer i need help!
answered
May 10, 2020
Mathematics
middle-school
5
votes
185k
views
Which of the following do scientists claim is evidence of climate change
answered
Apr 24, 2020
History
middle-school
3
votes
29.2k
views
there are 16,775 people in the population and it grows 13% per year. how many people is there after 8 years?
answered
Jan 11, 2020
Mathematics
middle-school
5
votes
52.7k
views
Which formula best describes the amount an insurance company will pay you for your loss?
answered
Dec 15, 2019
Business
college
1
vote
233k
views
D(1) = 13 d(n) = d(n-1) + 17 find the 4th term
answered
Oct 22, 2019
Mathematics
middle-school
0
votes
91.5k
views
Which of the following allows you to pool your money and invest in a portfolio with other investors
answered
Sep 17, 2019
History
middle-school
0
votes
3.4k
views
PLEASE HELP NEED DONE FAST LOT OF POINTS!!!!! What do you learn about the role of women in Egyptian society from the story “Just Another evening at the Club? Give an example or detail from the story to
answered
Jun 21, 2019
English
high-school
6
votes
15.2k
views
Which discovery by astronomer Vera Rubin helped prove the existence of dark matter
answered
Feb 8, 2019
Biology
middle-school
4
votes
198k
views
The scores on a certain test are normally distributed with a mean score of 69 and a standard deviation of 4. what is the probability that a sample of 90 students will have a mean score of at least 69.4216?
answered
Jan 20, 2019
Mathematics
college
7
votes
155k
views
Lamar is writing a coordinate proof to show that a segment from the midpoint of the hypotenuse of a right triangle to the opposite vertex forms two triangles with equal areas. He starts by assigning coordinates
answered
Nov 30, 2018
Mathematics
high-school
3
votes
139k
views
Please help meeeeeeeeeeeeeeeeee
answered
Aug 27, 2018
Mathematics
middle-school
4
votes
49.2k
views
Before he was president Eisenhower was a general what war was he in?
answered
Jul 16, 2018
History
college
0
votes
176k
views
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