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42 votes
42 votes
Christopher can pay $20 for one pair of shoes or $30 for two pairs of shoes. The marginal cost of the second pair of shoes is

User Yanay
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2 Answers

17 votes
17 votes

Answer: I think $10, sorry if its not correct.

Step-by-step explanation:

User Michal Karbownik
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3.1k points
22 votes
22 votes

Answer:

10$

Step-by-step explanation:

2 pairs of the 20$ would be 40$ while 2 pairs is 30$ for the other set so i think its 10.

User Alternegro
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