Questions by Vova Yatsyk

Questions by Vova Yatsyk

Which of the following choices must occur during all chemical changes

asked Mar 20, 2018

2 answers

3 votes

27.4k views

Kind people!help me please...And a detailed solution/THANKS sin^2x-0,5sin2x=0

asked Oct 24, 2017

1 answer

4 votes

193k views

1/2 - 3/4 equals what

asked Oct 14, 2017

2 answers

5 votes

162k views

The indian plate is being thrust under a portion of the eurasian plate

asked Apr 18, 2017

2 answers

2 votes

156k views

Jeremy is 5 years younger than his older sister. His older sister is 9 years older than his younger sister. The total of their ages is 49. Write and solve an equation to find the ages of Jeremy and his

asked Nov 5, 2015

1 answer

3 votes

224k views

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