Answer:
4/1
because 3+1 is 4 then put 1 so
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<u>Answer </u>
B. Vertex
<u>Explanation</u>
A vertex is the meeting point of two rays or lines. It is also defined as the point where two or more edges meet. The rays begin and go in two different directions from the vertex.
In geometry we can say that, it is where each angular point of a polygon, polyhedron, or other figure.
40 dollars they each spent 40 dollars from 70 dollars