Answers by Dariaa
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Answers by Dariaa

Answers by Dariaa
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Of the 15-year-olds at a karate school, 7 have black belts and 10 have brown belts. Among the 16-year-olds, 10 have black belts and 19 have brown belts. Which age group has a lower ratio of black belts
answered Mar 27, 2018
7 votes
172k views
Which is a conversion factor for this statement of equality: 12 in. = 1 foot? A) 12 feet1 in.12 feet1 in. B) 1 in.12 feet1 in.12 feet C) 1 foot12 in.1 foot12 in. D) 1 foot1 in.
answered Mar 7, 2018
2 votes
205k views
The scientist and her assistant were so excited for the experiment to begin. what is the conjunction in the sentence?
answered Feb 26, 2018
3 votes
124k views
2AlCl3 --> 2Al + 3Cl2 If 10.0g of aluminum chloride are decomposed, how many molecules of Cl2 are produced? Plz help :(
answered Jan 18, 2018
4 votes
143k views
Do you think the Logan's troubles with the Wallaces are over
answered Nov 24, 2017
2 votes
93.5k views
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