Your answer would be:
The fourth option ---> 12
109-36=73
73/3=24.333..
LONGEST PIECE= 60
SHORTEST= 19
THIRD= 30
Where is the image or graph that we are supposed to be solving?
The first thing we must do for this case is to define variables.
We have then:
x: ticket for seats in section a
y: ticket for seats in section b
z: ticket for seats in section c
We write the system of equations:
50x + 40y + 20z = 335000
x + y + z = 9500
y = x + z + 500
Solving the system we have:
x = 1500
y = 5000
z = 3000
Answer:
ticket for seats in section a = 1500
ticket for seats in section b = 5000
ticket for seats in section c = 3000