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Answers by Rafik

Answers by Rafik
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Among the 17 students of the group, of which 8 are girls, 7 tickets to the theater are raffled off. What is the probability that there will be 4 girls and 3 boys among the ticket holders?
answered Aug 14, 2024
0 votes
108k views
What does charging infrastructure refer to?
answered Jul 30, 2024
7 votes
41.7k views
When should a buyer review the written seller's disclosure notice?
answered Apr 17, 2024
7 votes
66.1k views
If the power output in the previous problem is 1000 MW and line resistance is 2.00 Ω, what were the old and new line losses? a) Old: 1.33 MW, New: 0.33 MW b) Old: 2.67 MW, New: 1.67 MW c) Old: 0.67 MW,
answered Feb 1, 2024
3 votes
9.3k views
The Boston Massacre occurred in front of the Old State House in Boston in 1770. The building was the home to which of the following - which is the reason the colonists protested? A. The First Continental
answered Jun 10, 2023
4 votes
22.5k views
I don't know what I did wrong. Can you help me please?
answered Apr 6, 2023
11 votes
77.4k views
For the investigation your group presented, construct an argument that explains how that trait increases an organism’s reproductive success​
answered Mar 10, 2023
4 votes
99.4k views
3w + 4x – 15y + 6w + 7x + 7y 5w + 3y + 9x + 2x - 11y + 4w 7x - 3y + 12w + 5y - 3w + 4x 4w + 3x – y + 5w - 14x - 7y how many of these are equal?
answered Mar 9, 2023
7 votes
84.8k views
A number multiplied by 5, subtracted from the sum of 14 and eight times the number
answered Jan 3, 2023
8 votes
122k views
Explain answer too, CHEM HELP
answered Dec 18, 2022
2 votes
98.5k views
The graph shows a scuba diver's ascent over time. Use the graph to find the slope of the line. Complete the description of what the slope means in this context. Scuba Diver's Ascent Depth(m) Time(sec)​
answered Oct 14, 2022
5 votes
96.2k views
Calculate the number of moles of nitrogen dioxide, that contain 4.0*1023 nitrogen dioxide molecule.
answered Oct 14, 2022
13 votes
49.0k views
4x^2y-6xy 8x^2-12xy 5x(3x+1)-2(1+3x)
answered Oct 10, 2022
2 votes
168k views
Choose the correct linear function that represents the following table. Please help I do not understand this.
answered Oct 5, 2022
5 votes
172k views
Certain prehistoric events led to the formation of oil. Which of the following was one of those events? A giant wind storms destroy forests. B glaciers melted at the north and south poles . C Life in the
answered Aug 2, 2022
4 votes
101k views
Patricia made her career planning timeline in the year 2007. In what year should Patricia's timeline start? A. 2007 B. 2010 C. 2008 D. 2009
answered Jul 18, 2022
11 votes
226k views
3 ( x + 8) = ? show work please!!
answered May 10, 2022
3 votes
145k views
Do these ratios form a proportion? 14 board games for every 21 video games 18 board games for every 27 video games
answered Dec 2, 2021
6 votes
206k views
Pet Supplies makes a profit of $5.50 per bag on its line of natural dog food. If the store wants to make a profit of no less than $5225, how many bags of dog food does it need to sell?
answered Oct 13, 2021
3 votes
228k views
Please help !!! The atomic number of sodium is 11. How many neutrons does an isotope with a mass number of 22 have ?
answered Oct 7, 2021
6 votes
38.1k views
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