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Alamojay Alamojay
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9 years ago
The benefit to cost ratio of replacing chlorofluorocarbons in new cars turned out to be
A) higher than predicted.
B) lower than predicted.
C) about what was predicted.
D) unpredictable because of fluctuating costs of the replacement gases.
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Environmental Science: Toward A Sustainable Future

Environmental Science: Toward A Sustainable Future


Edition: 12th
Authors:
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Super Cuban Dude
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JesuisMelJesuisMel
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9 years ago
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Alamojay Author
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9 years ago
Thanks
IvanaVR
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Yesterday
You make an excellent tutor!
Hellish Lover
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2 hours ago
Smart ... Thanks!
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