Answer:16777216
Step-by-step explanation:
715=448+(3x)
715-448=3x
267=3x
267/3=x
89=x
89 students
The length of the wire is 37.15 ft
<u>Explanation:</u>
The figure is attached for the reference.
tan (71) = 
tan (36) = 
So,
tan(36) (36 + x) = y
tan(71) = 

Substituting x = 12.11 ft in equation 1:

Length of the wire, z = 
So,

Therefore, the length of the wire is 37.15 ft
2 dozen = 2 3/8
1 dozen= 1 3/16
5 dozen= 5 15/16
Hope this helps