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2) Microbes are sometimes used in secondary treatment of wastewater to A) convert heavy metals into carbon dioxide. B) remove organic matter. C) remove large particles. D) convert heavy metals into carbon
asked
Sep 13, 2024
Biology
high-school
1
answer
207k
views
HELP PLEASE Brady has a group he works with at work. He feels they all work well together, they feel connected and committed to completing tasks. This is an example of: A. Rules B. Norms C. Roles D. Cohesiveness
answered
Jul 28, 2024
Biology
college
2
answers
207k
views
Which of the following commodities are sent from Africa to China? Select all that apply. A) oil and timber B) electronics and industrial technology C) cobalt, copper, and iron ore D) textiles and clothing
asked
Jun 26, 2024
Social Studies
college
1
answer
107k
views
Harold wants to get a grade of 70 to 75 in his math class. His grade will be the average of two test scores. He got a 68 on the first test. What is the highest and lowest grade he could get to meet this
answered
Apr 20, 2024
Mathematics
high-school
1
answer
52.7k
views
What was the work done during a 30m movement when a 120 N push is applied to the handle of a lawnmower, making a 30° angle with the floor? a. 60 J b. 90 J c. 105 J d. 120 J
answered
Feb 20, 2024
Mathematics
high-school
1
answer
91.2k
views
What isotopes are used to determine the age of ancient objects?
asked
Jan 13, 2024
Chemistry
college
2
answers
76.0k
views
What’s the chemical equation for this?? also, how would you balance this?
asked
Dec 13, 2023
Chemistry
college
1
answer
144k
views
How many grams of hydrogen gas (don't forget it's diatomic) can be produced when 5.45 g of iron reacts with excess HCI? 2Fe(s) + 6HCl(aq) --> 2FeCl3(aq) + 3H2 (g)
answered
Aug 17, 2023
Chemistry
college
1
answer
134k
views
A block of ice is placed on a hot sidewalk. The ice melts because.
answered
Jun 29, 2023
Chemistry
high-school
2
answers
61.6k
views
4500 = 3200(1+R/100)^4
asked
Jun 25, 2023
Mathematics
college
1
answer
54.2k
views
Lines of equal temperature on a weather map are called.
answered
Jun 23, 2023
Geography
high-school
2
answers
101k
views
Which statement best describes Africa immediately after the end of World War II? A. Many African nations created new laws that encouraged a strict separation of the races. B. Many African nations demanded
answered
Apr 3, 2023
History
college
2
answers
121k
views
The sum of three numbers is 2100 the first number (x) is equal to each other what are the three numbers (x,y,z)
asked
Apr 3, 2023
Mathematics
college
1
answer
215k
views
NEED HELP ASAP The system has One solution Two solutions No solution An infinite number of solutions
asked
Jan 21, 2023
Mathematics
college
2
answers
193k
views
b. If our forest supplies are used up faster than they are replenished, what products could be missing or hard to get in our society?
asked
Jan 15, 2023
Biology
college
1
answer
213k
views
13) A cell phone plan cost $200 to start. Then there is a $50 charge each month. What is the total cost for x months? (Hint: Write the expression needing to find the total cost)
answered
Jan 12, 2023
Mathematics
high-school
2
answers
218k
views
Find the hypotenuse if the base is 300 and altitude is 400
asked
Nov 1, 2022
Mathematics
college
2
answers
197k
views
A book sold 42,100 coples in its first month of release. Suppose this represents 6.6% of the number of coples sold to date. How many coples have been sold to date? Round your answer to the nearest whole
asked
Oct 23, 2022
Mathematics
high-school
1
answer
32.7k
views
Supporting one another in friendship means that you __________. A. Do whatever the other person wants to do and put your wishes aside B. Share trust with your friend and stand by one another in good and
answered
Oct 16, 2022
Social Studies
high-school
2
answers
228k
views
The choices are -16 -8 8 and 16
answered
Sep 9, 2022
Mathematics
middle-school
1
answer
216k
views
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