The ratio of the number of fiction books to the number of reference books in a library is 9: 5. what is the fraction of the books are reference books?

What is the measure of the smallest angle in the diagram? 15 29 32 45

What is the quotient of m^6/5 ÷ 5/m^2? assume m does not equal pl

In the diagram, points d and e are marked by drawing arcs of equal size centered at b such that the arcs intersect ba and bc. then, intersecting arcs of equal size are drawn centered at points d and e. point p is located at the intersection of these arcs. based on this construction, m , and m