Answers by Mengfei Murphy
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Answers by Mengfei Murphy

Answers by Mengfei Murphy
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Somebody please help me at this question !!!!! :)
answered Sep 9, 2017
5 votes
221k views
On a hot day , the sun causes the sidewalk to become very warm. How do the particles that make up the sidewalk change as the temperature increases? A:They move closer together. B:They move freely from
answered Jul 2, 2017
3 votes
192k views
If you had invested only 1 month´s worth of the emergency fund in the savings account at a 3.15% APR and the remainder in the 45-day CD at a 4.65% APR. What is the difference in the interest earned in
answered Feb 19, 2017
4 votes
139k views
The triangle in the diagram represents a mold that Anna uses to shape dough before baking. Anna also has a circular mold whose rim just fits inside the rim of the triangular mold. What is the radius of
answered Jan 10, 2017
0 votes
48.8k views
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