A car produces 53.9 tons of carbon dioxide over a 7 year period. Find its carbon footprint (tons of carbon dioxide per year).

Mathematics

1 answer:

Marina86 [1]3 years ago

8 0

Answer:

carbon footprint

7.7 tons

Step-by-step explanation:

Given that,

carbon dioxide produced by a car over 7 year period = 53.5 tons

To find,

carbon footprint <em>(tons of carbon dioxide per year)</em>

7 years ------> 53.5 tons

1 year -------> 53.9/7 tons

= 7.7 tons

tons of carbon dioxide produced per year = 7.7

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