The cost of extracting T tons of ore from a copper mine is dollars. Would you expect to be positive or negative?
A)positive
B)negative

Name: The cost of extracting T tons of ore from a copper mine is dollars. Would you expect to be positive or negative? A)positive B)negative
Brand: Quizplus
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Question

The cost of extracting T tons of ore from a copper mine is  dollars. Would you expect  to be positive or negative?
A)positive 
B)negative

Quizplus · Accepted Answer

The Answer of The cost of extracting T tons of ore from a copper mine is  dollars. Would you expect  to be positive or negative?
A)positive 
B)negative

The Cost of Extracting T Tons of Ore from a Copper