If you don30,000 + 3,500 you get 33,500 so the answer is 33,500☺️
The answer is highlighted and I put the work for checking the answer at the bottom
Answer:
41 people attended the party
Step-by-step explanation:




13 because you do 18-8 and you get 10 and divide that by 2 and you get 5 then add 5 to 8 and you get 13 and subtract 5 from 18 and you get 13 as well. Hope that helps