Answers by Rcjsuen
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Answers by Rcjsuen

Answers by Rcjsuen
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Why did stalin blockade west berlin in 1948? stalin wanted to protect west berlin from being taken over by the united states. stalin wanted to divide berlin into two sectors for the soviet union and western
answered Jan 25, 2019
5 votes
226k views
Triangle LMN has been dilated to form triangle L'M'N'. What is the least amount of information needed to determine if the two triangles are similar?
answered Sep 29, 2018
3 votes
54.8k views
Consider KOH and the following information. Hsol = –58 kJ/mol Hhydr of = –336 kJ/mol Hhydr of = –532.7 kJ/mol What is the Hlat rounded to the correct number of significant figures? Use Hsol = –Hlat + Hhydr.
answered Sep 16, 2018
0 votes
136k views
A machine in a factory builds 15 toys in 135 min. How many toys does the machine build in 216 min?
answered Sep 6, 2018
4 votes
113k views
Which of these is a permanent birth control method used by women? a.female condom b.sterilization c.vasectomy
answered Jul 17, 2018
1 vote
56.7k views
Spain has a long history of being a democracy. True False
answered May 9, 2018
5 votes
167k views
Jenny wants to buy cereal that comes in large and small boxes. the 32-ounce box costs $4.16, and the 14-ounce box costs $2.38. Which box is less expensive per ounce?
answered May 2, 2017
0 votes
57.4k views
Is quartz(SiO2) a substance or mixture?
answered Mar 15, 2017
6 votes
165k views
What is the answer can some one explain
answered Jan 9, 2017
6 votes
103k views
How to use a number line to multiply a two digit number by 20
answered Jan 9, 2017
4 votes
36.0k views
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