GMAT 考满分题库

- 数学PS -
A wall is painted with at least one of six different colors-red, yellow, blue, green, pink, and white. How many ways can white be used?
  • A1
  • B2
  • C24
  • D32
  • E120
显示答案
正确答案: D

讨论题目 或 发起提问

|

题目讨论

  • 按热度
  • 按顺序

最新提问