Each table is 3 seats long and 1 seat wide. If you push 3 tables together, end to end, they become 9 seats long, and remains 1 seat wide. If you add up the perimeter, it comes out to 9+9+3+3, which is 24.
Answer:
stratified random sampling technique
x+8<26
Hope this helped!
I get 20
Step-by-step explanation:
While there probably is some logical way to go about this I just did it in excel
screenshot below