Answers by Dmitry Sokolov
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Answers by Dmitry Sokolov

Answers by Dmitry Sokolov
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What does "enhanced primary treatment" involve in the context of wastewater treatment, and how does it improve solids and BOD (Biochemical Oxygen Demand) removal in the clarification process?
answered Dec 7, 2024
4 votes
72.1k views
most cultures have their own beliefs surrounding pregnancy and prenatal care of the woman. a nurse is assigned to a family that is newly immigrated and alone in the community. the client needs bed rest
answered Nov 10, 2024
5 votes
159k views
How does a firm of perfect competitive market decide their price?
answered Sep 28, 2024
6 votes
212k views
Donna never left at all... a. Why did Donna never leave? b. When did Donna leave? c. Where did Donna go? d. How long has Donna been gone?
answered Aug 15, 2024
2 votes
181k views
20 POINTS!!!!! how did having running water and elctricity help the under ground hospitals in arras
answered Aug 1, 2024
5 votes
172k views
Follow the rules to create two number sequences that go to the fifth term each. Rule 1: Multiply by 3 starting from 10. Rule 2: Subtract 7 starting from 58. What is the first term that appears in both
answered Oct 23, 2023
4 votes
52.8k views
Two six-sided dice are rolled at the same time and the numbers showing are observed. Find the following.a. P(sum = 5 ) b. P(sum = 7 ) c. P(sum is an even number) d. P(the two dice show different numbers
answered Oct 21, 2023
2 votes
161k views
Determine from the given points of two lines if the lines are parallel, perpendicular, or neither.Line a: (3,1) and (8,6)Line b: (-6,1) and (2,9)What is the slope of line a?What is the slope of line b?
answered Oct 2, 2023
5 votes
15.6k views
Please help me im stuck on this
answered Sep 10, 2023
3 votes
179k views
Which of these would be a good way to test to see if palladium is a metal? A. Bite it B. See if it blows up C. See if it reacts with an acid D. Test to see if it conducts electricity
answered Jul 22, 2023
9 votes
112k views
I don’t know how to solve these problems or where to even start??
answered Feb 18, 2023
2 votes
65.9k views
HELP ONLY WITH PART A I ALREADY DID PART B INSTRUCTIONS ARE IN PICTURE
answered Dec 24, 2022
4 votes
61.6k views
Roquan is looking to buy new safety equipment for a chemistry lab. He wants to make sure the equipment has high safety ratings. Which text would be the most credible resource on this topic? an advertisement
answered Nov 23, 2022
4 votes
181k views
How dose a physical activity improve ​
answered Sep 25, 2022
5 votes
218k views
After eating dinner at a restaurant, Alex's bill before tax is $78.00. The sales tax rate is 8%. Alex decides to leave a 20% tip for the waiter based on the pre-tax amount. How much money will Alex pay
answered Aug 8, 2022
4 votes
216k views
Which river flows through the Grand Canyon? What is the capital of Serbia?
answered Jul 3, 2022
4 votes
164k views
During adolescence the body should get foods that are higher in nutrition value and lower in fats and sugars
answered May 15, 2022
14 votes
162k views
Don’t answer if u can’t see the pic !! hurryyyy
answered May 4, 2022
3 votes
178k views
Combustion is another word for?
answered Feb 16, 2022
6 votes
71.6k views
I used 8bags of sand for 12m^2 how much will i need for 15^2
answered Jan 22, 2022
6 votes
176k views
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