80% of the 30 girls at the party wanted to dance with Josh. How many girls wanted to dance with Josh?

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? will mark the

Adriver from the university of florida women’s swimming and diving team is competing in the in ncaa zone b championships

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5