A truncated icosidodecahedron (also known as a "great rhombicosidodecahedron" or "omnitruncated icosidodecahedron") is a polyhedron with 120 vertices. each vertex looks the same: a square, a hexagon, and a decagon come together at each vertex. how many edges does a truncated icosidodecahedron have?

Iam trying to solve a linear equation for the shoe size of someone 84" tall taking into consideration example 1 is 69" tall with a shoe size of 9 and example 2 is 72 inches tall with a shoe size of 11. i understand that the equation should be y=mx+b and that on the graph the answer is (3,2) but i just don't understand how to create the equation to solve for 84-inches and 60-inches tall questions. after two days, i need .

The anwser cause i do not understand just plez

Jim had 15 minutes to do 5 laps around his school what would his time be