Answers by Dmitry Efimenko
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Answers by Dmitry Efimenko

Answers by Dmitry Efimenko
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Can someone help please. 'Preciate it.
answered Dec 15, 2023
1 vote
86.7k views
3. Metal is made using Copper, zine and lead in the ratio 13:6:1, the mass of the zinc is 90kg, calculate 1) the total mass of metal 2) the mass of the copper 3) the mass of the lead as a % of the total
answered Nov 4, 2023
3 votes
130k views
10) Use the information to the right to answer the questions below. Meals Deals Meal A 5 burgers and 3 order of fries $35.50 Meal B 2 burger and 6 orders of fries $25.00 a) Write a system of 2 equations
answered Sep 8, 2023
5 votes
215k views
Conflict can happen anywhere—even when you are working out. On the court: “That was a deliberate foul!” In the gym: “I was using that bench!” At home: “Stop your exercise video. I want to watch my show!
answered Aug 15, 2023
4 votes
219k views
Can someone please help I give lots of points...
answered Jun 29, 2023
3 votes
143k views
Question 3 of 25 How might an author develop a round character in a story? A. By keeping his behavior predictable to the reader B. By having the character change in an important way C. By sticking to purely
answered May 27, 2023
6 votes
99.5k views
Can someone help me ?​
answered Dec 21, 2022
1 vote
223k views
What does the term scale factor tell you? How do we use scale factors
answered Oct 1, 2022
3 votes
163k views
I seriously dont know what to change can sumone pls help me.
answered Mar 17, 2022
9 votes
43.8k views
A large company in the communication and publishing industry has quantified the relationship between the price of one of its products and the demand for this product as Price=150−0.02×Demand for an annual
answered Mar 16, 2022
1 vote
45.5k views
Two plates are 2cm apart, a potential difference of 10 V is applied between them, find the electric field between the plates.
answered Mar 2, 2022
5 votes
184k views
How much does an ice cream cost with 11 ounces of toppings? If they charge $3.00 for an ice cream, plus 50 cents per ounce of toppings?
answered Feb 12, 2022
11 votes
30.7k views
Please help me!!!!!!!!!!!!!!!!!
answered Jan 18, 2022
5 votes
56.0k views
Need help with question number 13. Can’t figure it out.
answered Dec 10, 2021
2 votes
68.8k views
1. Photosynthesis is the process by which: A. the potential energy of glucose is transferred to ATP molecules. B. glucose is gradually broken down to form lactic acid or alcohol C. light energy is converted
answered Oct 22, 2021
2 votes
104k views
In photosynthesis, what form of energy is sunlight converted to, and how is 1 point this energy stored? *
answered Aug 22, 2021
6 votes
171k views
Is 7, 20, 25 a right triangle?
answered Jun 30, 2021
3 votes
114k views
Rank the following in order of the packing of particles (density) from greatest to least: solid liquid gas
answered Mar 11, 2021
6 votes
147k views
Which of the following best reflects why lighting systems are used when filming on location outdoors? (Select all that apply.) Digital cameras need strong concentrated light to produce any images, so natural
answered Feb 2, 2021
2 votes
93.4k views
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