Solve the problem.The recycling process for aluminum cans is not perfectly efficient, and only a portion of the material of a particular can ends up in the next generation of cans. The "effective mass" of a can is its initial mass plus the cumulative mass of aluminum that it passes on to subsequent recycling generations. If the recycling process is 90% efficient, find the effective mass of a 13.5 gram can. Round to the nearest gram.
A. 137 g
B. 10 g
C. 135 g
D. 136 g
Answer: C
Mathematics
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+ 
)(
- 
)
A. 10 - 10
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