I believe it is an imaginary number because imaginary numbers are square roots of negative numbers.
76÷4= ; x=19, you divide 76 by 4 because if he is 1/4 then it would be a group of one of the 4's, thus saying ehen you divide 76 by 4, it equals 19, so he is 19 years old, you could also do 19×4 and 22×4 to see which equals 76.
<u>Given</u>:
The number of tickets sold to children 
The number of tickets sold to adults 
The number of tickets sold to seniors 
To determine the percentage of tickets sold to seniors we need to determine the total number of tickets sold to each category.
<u>To determine the percentage of tickets sold to seniors:</u>
In order to determine the percentage of tickets sold to the seniors, we divide the tickets sold to seniors by the total number of tickets sold to children, adults, and seniors.
This value is multiplied with 100 to convert it into a percentage.
The number of tickets sold to seniors 
The total number of tickets sold to children, adults, and seniors 
The percentage of tickets sold to seniors 
Rounding this off, we get the value as 13.9%
Hence, option 1 is the correct answer.
Answer: 8/4
Step-by-step explanation: if I’m wrong just watch the video for a hint it helps