Splitting a polygon into triangles is a method used in calculating the sum of the interior angles of a polygon. using this method, how many triangles does a 7-sided polygon contain?

What is the answer to |-2x-5|-|-4+8| and x=7

The soup shack usually makes tomato soup with 99 tomatoes for every 1212 cups of soup. today, they made 88 cups of soup with 66 tomatoes. how does today's soup compare to the usual recipe?

The quadratic function h(t)=-16.1t^2+150 choose the graph representation