Answers by Dmitry Melnikov
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Answers by Dmitry Melnikov

Answers by Dmitry Melnikov
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An ice skater's mass is 5 Kg, she hits a wall with a force of 10 N. What was her acceleration?
answered May 21, 2022
12 votes
8.4k views
From midnight to 7:00 am, the temperature dropped 1.1°C each hour. If the temperature at 7:00 am was -8.7°C, what was the temperature at midnight?
answered May 9, 2022
0 votes
57.9k views
|x − 5| − |2 − x| + |x + 1| , if x ≥ 5
answered Apr 29, 2022
3 votes
216k views
what was the impact of pseudoscientific ideas of race on the Jewish nation by the Nazi Germany during the period of 1933 to 1946​
answered Mar 8, 2022
6 votes
92.0k views
What are the advantages and disadvantages of the use of facial recognition software in forensic science?
answered Feb 18, 2022
3 votes
149k views
If a 15% discount is applied to a 15,000,000 car, what will its price be.
answered Dec 13, 2021
0 votes
24.0k views
What’s the difference between an epic and modern novel
answered Dec 7, 2021
4 votes
78.6k views
The world population at the beginning of 1980 was 4.5 billion. Assuming that the population continued to grow at the rate of approximately 1.3%/year, find a function Q that expresses the world population
answered Nov 18, 2021
5 votes
182k views
Which statement best describes the importance of having the right to access emergency services? The right to access emergency services can help patients get their medical needs met more efficiently. The
answered Aug 14, 2021
4 votes
66.5k views
The denotativemeaning of aword is the dictionary definition. The connotativemeaning is the positive or negative emotional meaning. benefit–advantage, helpful connotative or denotative
answered Jul 24, 2021
4 votes
157k views
1..Tim is playing board games that goes from -50 to 50, Tim is on the space marked -2 ​​and spins a 12 to move 12 spaces. What number box will Tim be on after the spin? 2..When would the answer to 3+x
answered May 30, 2021
1 vote
133k views
A number is chosen at random from 1 to 50. Find the probability of selecting an even number.
answered May 26, 2021
3 votes
65.0k views
At a local food store a child stole $500 from the shopkeeper's cash register to purchase goods in the store. The items the child purchased total $350 which he paid using the money he stole and received
answered Mar 18, 2021
5 votes
61.9k views
Polygon DEFG has coordinates D(2, 5), E(3, 1), F(4, 6), and G(6, 6). If the polygon is translated 2 units to the left, what are the coordinates of G'?
answered Feb 26, 2021
6 votes
436 views
Plz hellp this on sum smart peoplw stuff no offence ( you are very smart) :)
answered Feb 24, 2021
4 votes
17.7k views
Find the slope of the line passing through the points (7,-8) and (1,2). No decimals please.
answered Feb 10, 2021
6 votes
175k views
Which commonly overused word can be replaced with a more effective choice?
answered Feb 1, 2021
3 votes
208k views
A photograph is 18 cm by 12 cm. It is to be surrounded by a frame of uniform width whose area is equal to that of the photograph. Find the width of the frame
answered Jun 19, 2020
5 votes
27.1k views
What should be avoided in the conclusion of the expository essay? A. restating the thesis B. factual information C. introducing new information D. support of the main ideas
answered Sep 1, 2019
2 votes
221k views
Melissa drove 355 miles using 17 gallons of gas. At this rate, how many gallons of gas would she need to drive 284 miles?
answered Aug 16, 2019
6 votes
144k views
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