Answer 5
Step-by-step explanation:
6/12=.5
.5*10=5
Answer:
The formula is adding 8 for every row of seats.
Step-by-step explanation:
This is because the relationship between these numbers keep on adding 8 so for instance next row would have 84 seats.
Hope this is what your looking for.
Step-by-step explanation:








Answer:
21/2 or 10.5
Step-by-step explanation: