Use euler's formula to find the missing number. vertices: 14 edges: 36 faces: ?

Faces : 24

Step-by-step explanation:

Given: Vertices: 14

Edges: 36

We know that the Euler's formula is given by:

, where V is the number of vertices , E is the number of edges and F is the number of faces in a polyhedron.

Put V=14 and E=36 in the equation, we get

yes. because the price is 3 times the number of pens

Step-by-step explanation:

2*3=6

4*3=12

5*3=15

8*3=24