The sum of 2root5+3root7 is
A)5root12
B)5root7
C)2root5+3root7
D)6root12

What is the value of x? enter your answer in the box. photo attached.

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

Write the percent as a fraction or mixed number in simplest form. 0.8%