Which of the following are risk factors for emphysema ? correct answer : a and and c good luck and have a nice benevolentpuppy day! : )
Answer from: Quest
305.7
explanation:
density =m/v
density =917/3.00
density = 305.
approximately = 305.7
in four significant figures
Answer from: Quest
Honestly "global warming" may be a slight possiblity, however they called it "climate change" because its not real, in fact we had one of our coldest days here not too long ago, and the "issues" with this subject is a blindfold for actual problems.
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