Answers by Nico Haase
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Answers by Nico Haase

Answers by Nico Haase
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A BOD test is run using 30 mL of wastewater and 270 mL of dilution water. The initial DO of the mixture is 9.0 mg/L. After 5 days, the DO is 4 mg/L. After 30 days, the DO in the bottle is 2 mg/L and it
answered Feb 14, 2022
4 votes
19.5k views
Calculate the mass of 29.8 mL of aluminum, which has a density of 2.00 g/mL.
answered Dec 28, 2021
2 votes
88.5k views
• television coverage showed Americans what was happening in the war • the U.S. drafted young men in order to get more soldiers to fight • troops from North Vietnam proved hard to beat and showed they
answered Dec 15, 2021
4 votes
114k views
A baby carriage that is carrying twins is sitting at the top of a hill that is 21 m high. The carriage with the babies has a mass of 48 kg. What is the potential energy of the twins and the carriage?
answered Dec 11, 2021
5 votes
72.8k views
What is the first step in solving this equation? 3(2x + 6) - 4x = 2(5x – 2) + 6 Use the subtraction property of equality to subtract 6 from both sides. Use the addition property of equality to add 4x to
answered Sep 18, 2021
3 votes
71.3k views
Which function is used to display a string value to the screen? main[] print() run= SHOW!
answered Sep 18, 2021
4 votes
188k views
Help me please, i wanna get this question right, and i don't want a grade lower than 90%
answered Sep 17, 2021
2 votes
3.3k views
Choose the verb that has the same meaning as decir adiós. A. Despedirse B. Subirse C. Conducir D. Bajarse
answered Jul 22, 2021
3 votes
15.9k views
David works at the local newspaper after school. He is one of six high school or college kids who intern, and he really enjoys it. He gets along well with his co-workers and looks forward to a job with
answered Jul 4, 2021
1 vote
124k views
What is the theme of this story? Explain your answer? Tim Kylie is one of the world's top chefs. He is best known for his signature dish, triple-dipped chip steak This masterpiece contains over a pound
answered May 23, 2021
6 votes
223k views
A triangle has a perimeter of 10 inches. If I were to double the length of each side, then what would be the new perimeter of the triangle? 10 inches 20 inches 40 inches 100 inches
answered May 21, 2021
0 votes
3.8k views
What is the measure of x?
answered Mar 28, 2021
1 vote
151k views
how do i do this ? i don’t know if i find the x value then that’s the answer or if i plug the x answer to both of those questions
answered Mar 28, 2021
4 votes
25.1k views
Simplify: 32x3y2z2 -8xyz 5​
answered Dec 30, 2020
1 vote
201k views
Stephanie is working on a report and has reached phase 2 of the 3-x-3 writing process. what should she do first in this second phase?
answered Oct 29, 2020
2 votes
215k views
Which of these is true of light waves? A. They are longitudinal waves. B. They do not diffract around corners. C. They do not need a medium through which to travel. D. They cannot pass through solids.
answered Oct 3, 2020
2 votes
75.4k views
Cross-cultural studies of the rate of schizophrenia in various types of communities found that clinical outcomes were significantly better in developing countries such as Nigeria and India. What aspect
answered Aug 20, 2020
2 votes
26.9k views
Why is it important to Gatsby that Daisy say she never loved Tom, only him?
answered Jul 21, 2020
2 votes
130k views
Which sentence contains an example of faulty logic? A) But reality is not like that, and thus reality shows aren’t either. B) I hope you’ll continue to support me once you see me on the tv screen. C) So,
answered May 1, 2020
4 votes
99.5k views
For every four minutes a load of laundry takes to dry, it takes three minutes to wash. How many minutes will a lod need to wash if it takes 56 minutes to dry?
answered Jan 10, 2020
2 votes
209k views
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