Mrs. Gaston brought doughnuts to share with the other teachers. There wre 25 other teachers in the school. If the teachers ate 21/24 of the doughnuts, what fraction of the dough nuts remain?

Fraction of the dough nuts remains =  

Step-by-step explanation:

Let total numbers of doughnuts is = x

The doughnuts ate by the teachers =

The  doughnuts remains = total doughnuts - doughnuts ate by the teachers

⇒ =

⇒ Fraction of the  doughnuts remains =

Therefore fraction of the dough nuts remains =  

4sqrt5

step-by-step explanation:

the base has dimensions of 8 x 4, so the diagonal is 64 + 16 square rooted or 4sqrt5.