Posted by tony on .
how many new are needed on campus to prevent students from waiting in long lines for academic advising.
1) understand the problem
2) devise a plan
3) carry out the plan and solve the problem
4) look back and check the answer

math in topics 
helper,
"how many new are needed on campus" ...
How many new ?
New what?
The answers don't make sense for the question asked.
Reread your whole post for clarity. 
math in topics 
tony,
how many new counselors are needed on campus to prevent students from waiting in long lines for academic advising. There are 5 advising counselors the wait time is 30 minutes. There are a total of 6 campus totaling 80,000.00 students. How can i set this up as a math problem to make the wait time shorter