Answers by John Hua
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Answers by John Hua

Answers by John Hua
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Solve by substitution 3x+2y=-5, 2x-5y=-16
answered Apr 1, 2019
2 votes
110k views
tom keeps all of his favorite marbles in a special leather bag. right now, fove red marbles, four blue marbles, and three yellow marbles are on the bag. if he randomly chooses one marble to give to a friend,
answered Sep 16, 2018
4 votes
97.8k views
Eva misses her deceased ex-husband, pete, terribly; however, she feels that she cannot grieve openly because pete was remarried to someone else. what type of grief is this?
answered Aug 25, 2018
2 votes
58.7k views
Two tuning forks, 254 Hz. and 260 Hz., are struck simultaneously. How many beats will be heard?
answered Aug 8, 2018
2 votes
20.5k views
If you kick a ball, you apply an impulse. the impulse is equal to
answered Feb 12, 2018
3 votes
216k views
Early greek pottery most often depicted scenes from greek mythology true or false
answered Feb 11, 2018
2 votes
68.6k views
Which equation represents an equilibrium system??
answered Nov 14, 2017
3 votes
25.3k views
According to the passage, what were the benefits of the Green Revolution for China and India?
answered Sep 27, 2017
3 votes
205k views
although longitudinal waves can travel through all media types what is the disadvantage of this type of wave transmission
answered Aug 20, 2017
3 votes
210k views
HURRY!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! The 1935 Nuremberg Laws impacted Jews in Germany by A. permitting Jews to holding government jobs. B. prohibiting Jews from marrying non-Jewish Germans.
answered Jan 7, 2017
4 votes
132k views
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