What is a equation that represents each mixed number as a sum of whole numbers and unit fractions for 4 1/4?

Is δ pmr similar to δ smn ? if so, which postulate or theorem proves these two triangles are similar?

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?

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