Alicia says that 6:2+5 is the same as 5+6:2. is Alicia correct or incorrect

It is not correct because of the order the problem is organized in.

She is correct, as long as you don't move the symbols around, you will always get the same answer. Because of Order of Operations. Try it.

6/2+5

3+5=8

then,

5+6/2

5+3=8

This means that Alicia is correct.

As long as you don't switch the symbols around.

Example: 6+2/5 or switch numbers around 6/5+2.