An athlete ran 1,200 laps around a track over a two month period. he ran 4 times the number of laps in the second month than he ran in the first month. how many laps did the athlete run the first month?

The sum of two numbers is 86, and their difference is 20. find the two numbers

When using the linear combination metho e linear combination method to solve a system of linear equations, the four options are:

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