### BARS::I-495 Road Signs From Delaware

RoadHacker isn't sure when he'll get to Delaware, but he did find the AARoads.com website that has a collection of road signs found along northbound I-495 through Delaware.

AARoads.com:: 4 Miles From Twelfth Street

```   +---------------------------------+
| 13 Business Dupont Pkwy       1 |
| 9A Terminal Ave Port of Wilm  2 |
| Twelfth St                    4 |
+---------------------------------+

the numbers are:  13  9  1  2  4

the Pi math is:  (13 + 9) / (1 + 2 + 4)

observe...
13 + 9 = 22
1 + 2 + 4 = 7
22/7 approximates Pi to two-decimal places (3.14)

more math:  (13 - 4) / sqrt(9) - 1 = 2

more math:  (13 + 9 + 2) * 1 = 4!
```

AARoads.com:: 1 Mile From Exit 1

```   +---------------+
|        Exit 1 |
|    Wilmington |
| 1        Mile |
+---------------+

the numbers are:  1  13   1

the math is:  1^13 = 1
```

AARoads.com:: 1/2 Mile from Exit 1

```   +-------------------------------------+ +---------------+
| 9A Terminal Ave Port of Wilm      1 | |        Exit 1 |
| Twelfth ST                        3 | | 13   Business |
| 3 Edgemoor Rd                     4 | |    Wilmington |
+-------------------------------------+ | 1/2      Mile |
+---------------+

the numbers are:  9  1  3  3  4  1  13  (1/2)

the math is:  sqrt(13 - 4) * sqrt(9) * 3 = 3^(1 + (1 / (1/2)))

observe...
13 - 4 = 9
sqrt(9) = 3
3 * 3 * 3 = 27
1 / (1/2) = 2
1 + 2 = 3
3^3 = 27
```

Creator: Gerald D. Thurman [gthurman@gmail.com]
Created: 11 June 2007