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Ayuda con esta ecuacion por favor 4/x + 7 = -1/x + 2
answered
Mar 28, 2019
Mathematics
high-school
3
votes
19.6k
views
Why is iodine able to diffuse across a membrane while starch was not
answered
Jan 27, 2019
Biology
college
2
votes
7.2k
views
What would you say to a friend who wants to use tobacco and thinks that smokeless tobacco is the safer choice? No tobacco product is safe to use. Smokeless tobacco has more nicotine so less is needed.
answered
Oct 18, 2018
Health
high-school
1
vote
196k
views
What is the role of the decomposers in a rain forest ecosystem?
answered
Oct 14, 2018
Biology
high-school
3
votes
90.8k
views
Which Japanese policy of the 1930s caused the United States the greatest concern? A. ethnocentrism B. industrial modernization C. expansionism D. international product dumping
answered
Oct 13, 2018
History
high-school
5
votes
24.6k
views
Which colonies had the strictest slave codes?
answered
Oct 9, 2018
Social Studies
middle-school
3
votes
45.9k
views
Goldenarrow can u helpme on this one or anyone
answered
Sep 9, 2018
History
middle-school
1
vote
124k
views
What were the Pentagon Papers? How did they impact the U.S.?
answered
Aug 19, 2018
History
high-school
4
votes
40.3k
views
Three pens cost $2.70.what is the cost for one?
answered
Jul 23, 2018
Mathematics
high-school
2
votes
69.8k
views
I really need help and show the work plz.
answered
Feb 10, 2018
Mathematics
middle-school
1
vote
212k
views
Amaya received a 26/30 on her english test and an 81 on her biology test. on which test did she receive the higher score?
answered
Sep 28, 2017
Mathematics
high-school
5
votes
41.4k
views
Which of the following groups would have likely supported the Chinese Exclusion Act of 1882? A. first-generation immigrants B. philanthropists C. political bosses D. nativists
answered
Jul 27, 2017
History
high-school
5
votes
65.3k
views
Forensic science has shaped the world of justice, fueling crime investigations and signifying the progress of modern technology. Forensic science of today covers : * Modern computer/clay facial reconstruction;
answered
May 16, 2017
Computers and Technology
high-school
4
votes
112k
views
What is a sedimentary rock?
answered
Mar 22, 2017
Biology
high-school
7
votes
233k
views
What does the process of analysis do? A. It takes things apart and looks at the components. B. It takes something that already exists and revises it in new form. C. It details the steps of a process. D.
answered
Jan 4, 2017
Social Studies
high-school
2
votes
176k
views
Triple the sum of 45 and 55
answered
Apr 1, 2016
Mathematics
middle-school
7
votes
16.8k
views
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