Tess and Finley are building a triangular block tower. The tower will only be stablelif the base forms a 90° angle. Their blue block is 4.3 inches, their and their red block is 6.1 inches. Will their tower be stable?

An internet company charges $8.95 per month for the first 3 months that it hosts your web site. then the company charges $11.95 per month for web hosting. how much money, in dollars, will the company charge for 8 months of web hosting?

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.

The letters g e o r g i a are placed in a bag . if you picked a card and knew it was a vowel , what is the probability that it is an a ?