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2018 AMC 10B Question 4

AMC10 · 2018 AMC 10B

Question 4

A three-dimensional rectangular box with dimensions $X,$ $Y,$ and $Z$ has faces whose surface areas are $24,$ $24,$ $48,$ $48,$ $72,$ and $72$ square units. What is $X + Y + Z?$
  1. $18$
  2. $22$
  3. $24$
  4. $30$
  5. $36$