### BARS::Approaching Exit 112 on Eastbound I-10 in Arizona

This road sign is on eastbound I-10 in Arizona.

```+--------------+
|     Exit 112 |
| AZ-85 to I-8 |
|   Gila Bend  |
|     1 Mile   |
+--------------+
```

But... This is not the road sign for this BARS. One mile to the west of this road sign was the following road sign.

```+--------------+
|     Exit 112 |
| AZ-85 to I-8 |
|   Gila Bend  |
|     2 Mile   |
+--------------+
```

RoadHacker did not get a picture of that road sign, but he did find a equation almost immediately upon seeing it; therefore, he took a picture of the road sign alerting fast driving drivers that Exit 112 was one mile away.

```   the numbers are:  112  85  8  2

the math is:  2^cuberoot(112 - 85) = 8

more math:  2 + cuberoot(112 - 85)! = 8

rsAgeEval:  112 / 2 + 85 % cuberoot(8) = 57
* RoadHacker was 57 years young when he found this road sign.

rsStateEval:  2 * cuberoot(112 - 85) * 8 = 48
* Arizona was the 48th state admitted to the Union.

rs37Eval:  112 - 85 + 2 + 8 = 37
* Why rs37Eval? 37 Heaven @ http://thirty-seven.org

rsCardinalityEval:  log(8 + 2) + cuberoot(112 - 85) = 4
* There are four numbers in this road sign.

off-by-one rsAgeEval:  112 / 2 + 85 % cuberoot(8) = 57+1
* MathBabbler was 58 years young when he found this equation.

off-by-one rs42Eval:  summation(2, 8) + cuberoot(112 - 85)! = 42-1
* 42 is the "Answer to Life, the Universe, and Everything"
* summation(2, 8) = 2+3+4+5+6+7+8 = 35

off-by-one rs37Eval:  summation(2, 8) + cuberoot(112 - 85) = 37+1
* Why rs37Eval? 37 Heaven @ http://thirty-seven.org
```

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 31 May 2015