Answer: 12 feet.
Step-by-step explanation:
1. You know that:
- 29 outlets to be spaced equally over 336 feet.
- There is one at the beginning of the 336 feet and one at the end.
2. Therefore the total number of spaces is:
[tex]n-1[/tex]
Where [tex]n[/tex] is the total number of oulets. So you have:
[tex]n-1=29-1=28[/tex]
There are 28 spaces.
3. You must divide 336 feet by the number of spaces. Then, you obtain the following result:
[tex]distance=\frac{336ft}{28}=12ft[/tex]
