Asubmarine at the surface dives 375 ft and then another 175 ft. express the final depth as an integer.

Multiplying an even number of negative numbers gives an answer that is choose from:

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

1.based of the diagrams what is the the value of x? 2.how would you verify your answer for x