Answers by Riolku
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Answers by Riolku

Answers by Riolku
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Write a story problem to fit the calculation: 1 2/3 x 1/4. Explain why the calculation matches the story.
answered Sep 14, 2017
3 votes
149k views
Which is a factor in determining the average atomic mass of an element? 1. atomic number of the most abundant isotope 2. relative abundance of each isotope 3. sum of atomic masses of all isotopes 4. product
answered Jul 7, 2017
6 votes
119k views
Lewis paid $13.55 for a beach chair and $5.75 for a book. How much did Lewis spend? $7.80 $18.20 $19.20 $19.30
answered Mar 23, 2017
7 votes
56.0k views
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