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Which of the following statements is true regarding the use of refrigerants? a. if your equipment is recovery only, refrigerant that is removed from vehicles should be poured down the drain b. recover
answered
Jan 13, 2018
Chemistry
college
5
votes
6.3k
views
An organized plan for gathering, organizing, and communicating information is called the _____.
answered
Jun 11, 2017
Biology
high-school
1
vote
1.3k
views
In the preamble to the "Universal Declaration of Human Rights," which freedom is not identified as a fundamental human right? a. freedom of speech b. freedom of beliefs c. freedom from fear d. freedom
answered
Jan 26, 2017
Social Studies
high-school
5
votes
21.9k
views
1+4=5 2+5=12 3+6=21 8+11=?
answered
Jan 25, 2017
Mathematics
high-school
4
votes
71.5k
views
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