How is multiplying two decimals different from multiplying a one decimal by a whole number?

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

What is the value of x in the equation7x+2y=48 when y=3

Find the distance between the pair of points a(-1,8) and b(-8,4)