Answers by Ali Rezaei
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Answers by Ali Rezaei

Answers by Ali Rezaei
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How many total atoms found in 2AClCl3
answered Dec 23, 2021
2 votes
206k views
Your class collected money to buy turkeys and hams for the local food shelter. After the collection, your class had exactly enough money to buy 11 hams and 9 turkeys. If you raised a total of $316, and
answered Oct 23, 2021
3 votes
194k views
. What is the perimeter of this square? 12 in. . What is the area of this square?​
answered Aug 27, 2021
3 votes
169k views
Matter is anything that has mass and takes up space. Which units of measurement can you use to describe these two properties? A. seconds and kilometers B. milligrams and square meters C. grams and millimeters
answered May 26, 2021
6 votes
60.5k views
What can we learn from change
answered Feb 20, 2021
2 votes
72.7k views
Two members of the Boron family owe their names to bright lines in their emission spectra. Indium has a bright indigo blue line (451.1nm) and Thallium has a bright green line (535.0 nm). What are the energies
answered Feb 12, 2021
6 votes
114k views
Green Cabinets is a custom cabinet builder. They recently completed a set of kitchen cabinets (Job Number 1478), as summarized below Job Number:1478 Date Started: 4/07/20x8 Date Completed: 4/22/20x8 Description:
answered Feb 11, 2021
2 votes
104k views
Calculate the hydronium ion concentration in an aqueous solution with a ph of 9.85 at 25°c.
answered Jan 23, 2021
1 vote
112k views
An icicle is in the shape of an inverted cone with a diameter of 14 mm and a height of 60 mm. How much frozen water is in the icicle? Use 3.14 for Round the answer to the nearest tenth A 188.4 mm B 980.
answered Jan 5, 2021
6 votes
24.7k views
The angle measurements in the diagram are represented by the following expressions. Solve for x and then find the measure of ∠B:
answered Oct 24, 2020
4 votes
130k views
Nicotine is an example of a A. narcotic drug. B. stimulant drug. C. depressant drug. D. hallucinogen drug.
answered Apr 24, 2020
5 votes
32.0k views
What is the difference between standard and additional precautions, and when would additional precautions be used in minimising risk of transfer of infectious disease?
answered Mar 10, 2020
7 votes
197k views
A letter to your friend telling her how you spend your vacation ​
answered Feb 9, 2020
4 votes
19.9k views
A speedy rabbit is hopping to the right with a velocity of 4.0 \,\dfrac{\text m}{\text s}4.0 s m ​ 4, point, 0, start fraction, start text, m, end text, divided by, start text, s, end text, end fraction
answered Jan 21, 2020
2 votes
7.8k views
If a wave has a wavelength of 9 meters and a period of 0.006, what is the velocity of the wave ?
answered Jun 10, 2019
1 vote
67.3k views
Why are Panchito's little brothers and sisters really glad to see him?
answered Dec 21, 2018
7 votes
79.2k views
Whats the radius of a sphere with a volume of 972 pi?
answered May 22, 2018
2 votes
50.2k views
A teacher taps on a hardboiled egg until cracks appear on the surface. She gently presses the egg between her fingers and thumb. The students observe some changes in the egg shell, a few of which are presented
answered Apr 21, 2018
2 votes
120k views
According to the graph, which range value corresponds to a domain value of 2? -2 0 2 4
answered Mar 31, 2018
1 vote
154k views
Determine whether the definition below is denotative or connotative. duplicity: the state or quality of having two elements or parts; being twofold or double. A. connotative B. denotative
answered Oct 9, 2017
1 vote
63.1k views
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