Answers by Mark Krenek
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Answers by Mark Krenek

Answers by Mark Krenek
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Elise built a rectangular vegetable garden that is 9 feet long and has an area of 72 square feet.
answered Jan 20, 2018
4 votes
74.1k views
What is the relationship between the frequency and the pitch of a sound??
answered Dec 12, 2017
7 votes
55.4k views
Why does the chemical reaction seen here obey the law of conservation of matter? a. because there are the same number of atoms of each element shown on both sides b. because they both start and end with
answered Oct 24, 2017
4 votes
94.4k views
What was the initial issue that created a division for the muslims
answered Oct 5, 2017
6 votes
59.6k views
6 more than five times a number x is at least 21
answered Oct 16, 2016
2 votes
94.6k views
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