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Answers by PaintedRed

Answers by PaintedRed
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according to the law of conservation of energy, when a lawn mower uses 750 J of chemical energy from gasoline, how much of this energy will be transformed into mechanical, sound, or energy? A. 325 J B.
answered Sep 6, 2017
6 votes
117k views
What is the estimate of 176?
answered Jul 11, 2017
2 votes
111k views
Significant figure 9.05 cm squared divided by 18 cm
answered Mar 1, 2017
3 votes
54.6k views
In what way did the Himalayas affect early civilizations in China and Asia? a. They served as a protective barrier. b. They provided a means for contact with outside cultures. c. They increased communication
answered Feb 23, 2017
0 votes
116k views
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