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Answers by Mchrobok

Answers by Mchrobok
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The valence electrons of a germanium atom in the ground state are located in
answered Oct 23, 2018
2 votes
226k views
Lena is writing a research paper on genetically modified foods. Which of the following is a brainstorming technique she can use to narrow down the topic? A. read a book on genetically modified foods B.
answered Aug 13, 2018
7 votes
48.4k views
For official Spanish pronunciation when are speakers expected to roll (or trill) the "r"?
answered Jul 18, 2018
1 vote
131k views
A fruit company makes a snack containing dried apples and raisins dried apples cost $.38 per ounce and raisins cost $.28 per ounce to make a 10 ounce snack that will sell for $.34 an ounce how much of
answered Jun 14, 2018
4 votes
152k views
What is meant by the term aquaculture?
answered Nov 29, 2017
3 votes
105k views
What does hola mean in spanish??
answered Jun 23, 2017
2 votes
213k views
After 3 days a sample of radon-222 has decayed to 58% of its original amount. (a) What is the half-life of radon-222? (Round your answer to two decimal places.) b) How long will it take the sample to decay
answered Jan 31, 2017
1 vote
123k views
Express as a single fraction in its simplest form (3)/(x+2) + (4)/(x-3)
answered Jun 22, 2016
4 votes
78.4k views
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