Answers by Dmitry Sharshakov
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Answers by Dmitry Sharshakov

Answers by Dmitry Sharshakov
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(9)/(5) = (10)/(18) Determine if the following ratios form a porportion.
answered Nov 9, 2018
6 votes
77.3k views
Which of following reactions shows the formation of a hydronium ion? H+ + H2O H3O+ H2O + CO2 H2CO3 NaOH Na+ + OH− H2O + NH3 OH− + NH4+
answered Jul 19, 2018
4 votes
87.1k views
How far away in km , is proxima centauri from the sun
answered Apr 13, 2018
4 votes
126k views
Which group would be found on the lowest branch of a phylogenetic tree of all life? vertebrates archaebacteria angiosperms gymnosperms
answered Feb 10, 2018
2 votes
224k views
1. a girl is 18 years old and her brother is a third her age. when the girl is 36, what will be the age of her brother?
answered Sep 12, 2017
6 votes
160k views
What is a concentration camp
answered Jul 16, 2017
4 votes
116k views
What is the prefix root word and suffix of delight
answered Apr 2, 2016
2 votes
136k views
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