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30x-5+10x-6+6x simplify
asked
Aug 15, 2020
Mathematics
high-school
2
answers
5
votes
38.5k
views
Which of the following is non-biodegradable? a)DDT b)Vegetable peel c)cardboard d)bark of trees
asked
Jul 11, 2020
Biology
middle-school
2
answers
4
votes
155k
views
Which statement most accurately describes the roles of the president and Supreme Court in enforcing federal laws?
asked
Mar 19, 2020
History
middle-school
2
answers
1
vote
155k
views
Which of the following would cause the demand curve for ice cream to shift to the right? a. A reduction in the cost of producing ice cream. b. A rise in the price of popsicles, a substitute for ice cream.
asked
Mar 4, 2020
Business
college
1
answer
3
votes
122k
views
The Diary of a Young Girl by Anne Frank (excerpt) Sunday, June 14, 1942 I'll begin from the moment I got you, the moment I saw you lying on the table among my other birthday presents. (I went along when
asked
Feb 4, 2020
English
college
2
answers
2
votes
62.2k
views
Multiply and simplify: 3a(4a2 – 5a + 12) 7a3 – 2a2 + 15a 12a3 – 15a2 + 36a 12a2 – 15a + 36 7a2 – 2a + 15
asked
Dec 19, 2019
Mathematics
college
1
answer
0
votes
222k
views
A solution was prepared by mixing 0.5000 m hno2 with 0.380 m no2-. ka = 4.58 x 10-4. calculate the ph of the solution. show work.
asked
Sep 16, 2019
Chemistry
college
1
answer
2
votes
13.6k
views
What happens when a substance undergoes a physical change? Some physical properties change, but the substance keeps its identity. No physical properties change, and the substance keeps its identity. Some
asked
Feb 27, 2019
Chemistry
high-school
2
answers
5
votes
145k
views
Who followed mlk jr.'s lead and adopted the tactics of non-violent protest in the southwest?
asked
Feb 22, 2019
History
high-school
1
answer
4
votes
138k
views
The area of a square is 49 cm. What is the length of one side
asked
Nov 14, 2018
Mathematics
middle-school
1
answer
5
votes
172k
views
What types of roads will the driver travel on during the trip? Freeway, gravel, toll road, freeway. Freeway, gravel, two-lane Freeway all the way to Centerville
asked
Jul 17, 2018
English
high-school
2
answers
2
votes
141k
views
What is considered greek drama?
asked
Feb 23, 2018
History
middle-school
2
answers
3
votes
100k
views
Why are american citizens partly responsible for the rise of big government and big taxes?
asked
Feb 18, 2018
History
high-school
1
answer
3
votes
144k
views
Which phrase is most likely to start a description of a scientific theory? “What I have found through my online research is . . .” “After much thought, I believe that the best explanation is . . .” “Based
asked
May 1, 2017
Geography
high-school
2
answers
1
vote
156k
views
Convert the decimal to a percent. 0.007
asked
Mar 22, 2017
Mathematics
middle-school
2
answers
3
votes
216k
views
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