Question

Help me pls with this math problem

Answer 1

3500 people would need to show for the average to be 3000

Explanation:

To solve an average, you use:

`(n1 + n2 + n3+...)/(n)\\`

`(2580+2920+x)/(3)=3000`

`2580+2920+x=9000\\x = 9000-2580-2920\\x = 3500\\`