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What is the best classification for the equation's reaction? Fe + Cu(NO3)2 → Fe(NO3)2 + Cu single-displacement combustion decomposition synthesis double-displacement
answered
Dec 27, 2021
Chemistry
high-school
5
votes
120k
views
Which ratio is equivalent to 3:7 is it 6:7, 3:21, 24:56, or 15:30
answered
Dec 17, 2021
Mathematics
college
3
votes
195k
views
When x = 3 and y = 5, what is the value of 3x2 - 2y?
answered
Nov 8, 2021
Mathematics
high-school
3
votes
165k
views
Question # 6 Math Formula What is the output of this program? Assume the user enters 2, 5, 1, and 6. numA = 0 for count in range(4): answer = input ("Enter a number: ") fltAnswer = float(answer) numA =
answered
Aug 28, 2021
Computers and Technology
college
2
votes
131k
views
Solve for q. 3\left(q+\frac 43\right) = 23
answered
Aug 17, 2021
Mathematics
high-school
4
votes
37.5k
views
Elise wants to give her audience a reason to listen by relating the topic to their needs and interests. What does she hope to create?
answered
Jun 19, 2021
Social Studies
high-school
1
vote
48.4k
views
All of the following describe African American life on the plantation EXCEPT: a. Work continued from sunup to sundown. b. Work continued 6 or even 7 days a week. c. Work for most was in the cotton fields.
answered
May 13, 2021
History
high-school
0
votes
154k
views
Which of these is the best way for your family to promote healthy eating choices A. having fresh produce on hand B. having fruit juice on hand C. having fried foods on hand D. having cookies on hand
answered
Apr 26, 2021
English
middle-school
2
votes
212k
views
Evaluate the following expressions for M= -3 N= 4 P= 2
answered
Apr 21, 2021
Mathematics
high-school
4
votes
63.5k
views
. A box contains four red, three yellow, and seven green balls. Three balls are randomly selected from the box without replacement. (a) What is the probability that all three balls are the same colo
answered
Mar 28, 2021
Mathematics
college
2
votes
142k
views
A/dc=b ,solve for a ---please help?!!
answered
Feb 28, 2021
Mathematics
high-school
6
votes
168k
views
In the carbon cycle, carbon is found in a. the atmosphere b the soil c. living organisms d. all of the above.
answered
Feb 27, 2021
Biology
high-school
4
votes
64.3k
views
Which is the process that cells of organisms perform in order to release energy from glucose? A. mitosis B. meiosis C. photosynthesis D. cellular respiration
answered
Dec 26, 2020
Physics
middle-school
0
votes
129k
views
What started world war 1
answered
Nov 29, 2020
History
middle-school
6
votes
196k
views
Helllppppp meee fastttt !!!!!!!!!! Plzzzzzzzzz
answered
Sep 11, 2020
Mathematics
middle-school
0
votes
73.9k
views
What was an effect of US troops leaving Vietnam in 1973? Vietnam’s economy grew. Vietnam became communist. Vietnamization failed. Vietnam repaid the United States.
answered
Apr 30, 2020
History
middle-school
0
votes
130k
views
If a system of linear equations is dependent then it must be consistent. true false
answered
Mar 24, 2020
Mathematics
high-school
3
votes
155k
views
You are the CEO of a 500-person plating company. Today, Lucy, one of your employees, came into your office with an angry look on her face. She said, "That rat Kent put this on my desk this morning. I told
answered
Jan 10, 2020
Business
high-school
5
votes
146k
views
Which of the following statements expresses an opinion? A. This year’s Fourth of July parade was the best ever. B. The parade was held on the Fourth of July. C. After the parade, a picnic took place. D.
answered
Oct 16, 2019
English
high-school
2
votes
10.0k
views
Describe the appearance of table salt at the macroscopic and atomic levels
answered
Sep 23, 2019
Chemistry
high-school
0
votes
43.4k
views
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