BARS::Terminal 4 Directional Sign at Sky Harbor Airport in Phoenix, Arizona

This directional sign is at Sky Harbor International Airport in Phoenix, Arizona.

The directional sign says...

   +------------------------+
   | P   Parking Garage   4 |
   |   clearance 6' - 8''   |
   |     $3.00 per Hour     |
   |  $20.00 Daily Maximum  |
   +------------------------+

   the numbers are: 4  6  8  3.00  20.00

   the math is:  20 / 4 + 6 - 8 = 3

   observe...
      20 / 4 = 5
      5 + 6 = 11
      11 - 8 = 3
   
   more math:  sqrt(4) x 3 + 6 + 8 = 20

   observe...
      sqrt(4) = 2
      2 x 3 = 6
      6 + 6 = 12
      12 + 8 = 20

Creator: Gerald D. Thurman [gthurman@gmail.com]
Created: 13 July 2006

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This work is licensed under a Creative Commons License.