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Acres of cattle waste |
2015-10-19 |
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Chris pose la question :
In my first math problem, I found out that 100 cows will produce 21900 ft3 of waste over a year. However I don't know how to do the second part. How many acres of land would a farmer need to spread the waste on if he wanted it to be more that 6 inches deep? Thank you.
Penny Nom lui répond. |
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